As filed with the Securities and Exchange Commission on February 4,December 8, 2016
Registration No. 208738_____________



UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
Amendment No. 1 to 
FORM S-1

REGISTRATION STATEMENT
UNDER THE SECURITIES ACT OF 1933

Zoom Telephonics, Inc.
(Exact Name of Registrant as Specified in Its Charter)
 
Delaware 3661 04-2621506
(State or other jurisdiction of
incorporation or organization)
 
(Primary Standard Industrial
Classification Code Number)
 
(I.R.S. Employer
Identification Number)
 
207 South99 High Street
Boston, MA 0211102110
(617) 423-1072
(Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrant’s Principal Executive Offices)

Frank Manning
President, Chief Executive Officer and
Chairman of the Board
207 South99 High Street
Boston, MA 0211102110
(617) 423-1072
(Address, Including Zip Code, and Telephone Number, Including Area Code, of Agent for Service)

Copies to:
Daniele Ouellette Levy,Stephen D. Brook, Esq.
Morse, Barnes-BrownRobert A. Petitt, Esq.
Burns & Pendleton, PCLevinson LLP
CityPoint125 Summer Street
230 Third Avenue, 4th Floor
Waltham,Boston, MA 0245102110
 (781) 622-5930(617) 345-3361
 
Approximate date of commencement of proposed sale to the public: As soon as practicable after this registration statement becomes effective.

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box:  þ

If this Form is filed to register additional shares for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering:  o
 
If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering:  o

 

 
 
If this Form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering:  o
 
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):
 
Large accelerated fileroAccelerated filero
    
Non-accelerated filer
o (Do not check if a smaller reporting company)
Smaller reporting companyþ
 
CALCULATION OF REGISTRATION FEE
 
Title of each class of securities to be registered 
Amount
to be
registered (1) (2)
  
Proposed
maximum
offering price
per share (3)
  
Proposed
maximum
aggregate
offering price (4)
  
Amount of
registration fee (6)
 
 
Amount
to be
registered (1) (2)
 
 
Proposed
maximum
offering price
per share (3)
 
 
Proposed
maximum
aggregate
offering price (4)
 
 
Amount of
registration fee
 
Common Stock, $.01 par value per share (5)  4,909,999  $2.360  $11,587,598  $1,166.87 
  619,231 
 $2.50 
 $1,548,078 
 $180 
 
(1)This Registration Statement covers the resale by our selling shareholders of 4,909,999619,231 shares of Common Stock that were issued in the private placement transaction in September 25, 2015.October, 2016.
(2)Also includes an indeterminate number of shares which may be issued with respect to such shares of Common Stock by way of a stock dividend, stock split or in connection with a stock combination, recapitalization, merger, consolidation, or otherwise.
(3)Calculated pursuant to Rule 457(c), the fee calculation is based on the average of the high and low sales prices of our Common Stock on the OTCQB on December 21, 2015,5, 2016, which was $2.360.$2.50.
(4)Estimated solely for the purpose of determining the registration fee in accordance with Rule 457(a) of the Securities Act of 1933, as amended.
(5)This Registration Statement also includes the preferred stock purchase rights issued pursuant to the Section 382 Rights Agreement, dated November 18, 2015, between the Registrantregistrant and Computershare Trust Company, N.A., which are presently attached to, and trade with, the Registrant’sregistrant’s Common Stock.
(6)Previously paid.

The registrant hereby amends this Registration Statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment which specifically states that this Registration Statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933 or until this Registration Statement shall become effective on such date as the Commission, acting pursuant to Section 8(a), may determine. 
 
 

 

THE INFORMATION IN THIS PROSPECTUS IS NOT COMPLETE AND MAY BE CHANGED. THESE SECURITIES MAY NOT BE SOLD UNTIL THE REGISTRATION STATEMENT FILED WITH THE SECURITIES AND EXCHANGE COMMISSION IS EFFECTIVE. THIS PROSPECTUS IS NOT AN OFFER TO SELL THESE SECURITIES AND IS NOT SOLICITING AN OFFER TO BUY THESE SECURITIES IN ANY STATE WHERE THE OFFER OR SALE IS NOT PERMITTED.
 
SUBJECT TO COMPLETION, DATED FEBRUARY 4,DECEMBER 8, 2016

Prospectus
 
ZOOM TELEPHONICS, INC.

4,909,999619,231 SHARES OF COMMON STOCK
 
This prospectus relates to the possible resale, from time to time, by the holders of 4,909,999619,231 shares of Common Stock that were issued in a private placement transaction completed in September 25, 2015.October, 2016.  These holders are named in this prospectus and are referred to herein as the “selling security holders”.
 
We are not selling any shares of our Common Stock in this offering and, as a result, we will not receive any proceeds from the sale of the Common Stock covered by this prospectus. All of the net proceeds from the sale of our Common Stock will go to the selling security holders.
 
The selling security holders may sell Common Stock from time to time at prices established on the OTC Markets Group’s OTCQB, or as negotiated in private transactions, or as otherwise described under the heading “Plan of Distribution.” The Common Stock may be sold directly or through agents or broker-dealers acting as agents on behalf of the selling security holders. The selling security holders may engage brokers, dealers or agents who may receive commissions or discounts from the selling security holders. We will pay all the expenses incident to the registration of the shares; however, we will not pay for sales commissions or other expenses applicable to the sale of our Common Stock registered hereunder.
 
Our Common Stock is quoted on the OTC Markets Group, OTCQB under the symbol “ZMTP.” The last reported sales price of our shares of Common Stock on February 2,December 7, 2016 was $1.69$2.40 per share.

Our principal executive office is located at 207 South99 High Street, Boston, MA 02111.02110. Our telephone number at that address is (617) 423-1072. Our website is located at http://www.zoomtel.com.
 
INVESTING IN OUR COMMON STOCK INVOLVES SIGNIFICANT RISKS. YOU SHOULD CAREFULLY CONSIDER THE RISK FACTORS BEGINNING ON PAGE 34 OF THIS PROSPECTUS BEFORE EXERCISING YOUR RIGHTS.
 
NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR PASSED UPON THE ADEQUACY OR ACCURACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
 
OUR SECURITIES ARE NOT BEING OFFERED IN ANY JURISDICTION WHERE THE OFFER IS NOT PERMITTED UNDER APPLICABLE LOCAL LAWS.
 
The date of this prospectus is February __,, 2016.
 

 
 
Table of Contents
 
  Page 
ABOUT THIS PROSPECTUS  1 
     
CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS  1 
     
PROSPECTUS SUMMARY  12 
     
RISK FACTORS  34 
     
USE OF PROCEEDS  1011 
     
DETERMINATION OF OFFERING PRICE  1011 
     
DILUTION  1011 
     
SELLING SECURITY HOLDERS  1011 
     
PLAN OF DISTRIBUTION  1112 
     
MARKET PRICE OF AND DIVIDENDS ON OUR COMMON STOCK  1214 
     
MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS  1316 
     
BUSINESS  25 
     
PROPERTIES  3233 
     
LEGAL PROCEEDINGS  3234 
     
BOARD OF DIRECTORS AND MANAGEMENT  3235 
     
EXECUTIVE COMPENSATION  3437 
     
CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS  3740 
     
DIRECTOR INDEPENDENCE  3740 
     
SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT  3741 
     
DESCRIPTION OF CAPITAL STOCK  3942 
     
LEGAL MATTERS  3943 
     
EXPERTS  3943 
     
WHERE YOU CAN FIND MORE INFORMATION  4043 
 
DISCLOSURE OF COMMISSION POSITION ON INDEMNIFICATION FOR SECURITIES ACT LIABILITIES  4043
INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE44 
     
INDEX TO FINANCIAL STATEMENTS AND SCHEDULES  F-1 
 
 

 
 
ZOOM TELEPHONICS, INC.

4,909,999619,231 SHARES OF COMMON STOCK
 
ABOUT THIS PROSPECTUS
 
You should rely only on the information contained in this prospectus. We have not provided, and we have not authorized anyone else to provide you with, different or additional information. You should not assume that the information contained in this prospectus is accurate as of any date other than the date on the front of this prospectus regardless of its time of delivery, and you should not consider any information in this prospectus or in the documents incorporated by reference herein to be investment, legal or tax advice. We encourage you to consult your own counsel, accountant and other advisors for legal, tax, business, financial and related advice regarding an investment in our securities.

This prospectus does not constitute an offer to sell or the solicitation of an offer to buy any of our securities other than the securities covered hereby, nor does this prospectus constitute an offer to sell or the solicitation of an offer to buy any securities in any jurisdiction to any person to whom it is unlawful to make such offer or solicitation in such jurisdiction. Persons who come into possession of this prospectus in jurisdictions outside the United States are required to inform themselves about, and to observe, any restrictions as to the offering and the distribution of this prospectus applicable to those jurisdictions.
We further note that the representations, warranties and covenants made by us in any agreement that is filed as an exhibit to any document that is incorporated by reference in the accompanying prospectus were made solely for the benefit of the parties to such agreement, including, in some cases, for the purpose of allocating risk among the parties to such agreements, and should not be deemed to be a representation, warranty or covenant to you. Moreover, such representations, warranties or covenants were accurate only as of the date when made. Accordingly, such representations, warranties and covenants should not be relied on as accurately representing the current state of our affairs.
As used in this prospectus, “Zoom Telephonics,” “Zoom,” “Company,” “we,” “our” and “us” refer to Zoom Telephonics, Inc. unless stated otherwise or the context requires otherwise.

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS
 
Throughout this prospectus we make “forward-looking statements,” as that term is defined in Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Forward-looking statements include the words “may,” “would,” “could,” “likely,” “estimate,” “intend,” “plan,” “continue,” “believe,” “expect” or “anticipate” and similar words as well as our acquisition, development and expansion plans, objectives or expectations and our liquidity projections. These forward-looking statements generally relate to our plans, objectives, prospects and expectations for future operations and results and are based upon what we consider to be reasonable future estimates. Although we believe that our plans, objectives, prospects and expectations reflected in, or suggested by, such forward-looking statements are reasonable at the present time, we may not achieve or we may modify them from time to time. Furthermore, there is no assurance that any positive trends suggested or referred to in such statements will continue. Any forward-looking statements made in this prospectus are made as of the date of this prospectus and we assume no obligation to update the forward-looking statements. You should read this prospectus thoroughly, including the factors described in the “Risk Factors” section of this prospectus for information regarding risk factors that could affect our results with the understanding that actual future results may be materially different from what we expect. You should understand that it is not possible to predict or identify all such risks and uncertainties. Consequently, you should not consider these risks and uncertainties to be a complete discussion of all potential risks and uncertainties associated with an investment in us or our securities. We will not update forward-looking statements even though our situation or plans may change in the future, unless applicable law requires us to do so.
 

PROSPECTUS SUMMARY

The following summary provides an overview of certain information about Zoom and this offering and may not contain all the information that is important to you. This summary is qualified in its entirety by, and should be read together with, the information contained in other parts of this prospectus and the documents we incorporate by reference. You should carefully review this entire prospectus, including the matters discussed in “Risk Factors” beginning on page 3, in4, and our most recent Annual Report on Form 10-K and our most recent Quarterly Report on Form 10-Q before making a decision about whether to invest in our securities.
 
Our Company
 
Zoom Telephonics designs, produces, markets, sells, and supports Internet access and other communications-related products including cable modems, cable modem / routers, mobile broadband modems, DSLAsymmetrical Digital Subscriber Line (“ADSL” or commonly “DSL”) modems, and dial-up modems. Our primary objective is to build upon our position as a leading producer of Internet access devices sold through sales channels that include many of the largest USUnited States (“USA” or “US”) high-volume electronics retailers, and to take advantage of a number of trends in communications including higher data rates, increasing use of wireless technology for transmission of data, and increasing use of smartphones, tablets, and streaming media.
 
Broadband modems, especially cable modems, were Zoom’s highest revenue product category in 2014 as well as through the third quarter of 2015.both 2015 and 2014. In response to demand for faster connection speeds and increased modem functionality, we have invested and continue to invest resources to advance our broadband modem product line.

1

 
Cable modems provide a high-bandwidth connection to the Internet through a cable-TV cable that connects to compatible equipment that is typically managed by the cable service provider.provider’s managed broadband network. We began shipping cable modems during the yearin 2000. Our cable modem customersprimary means of distribution to end-users in the U.S.,US, our largestprimary market, are primarily retailers.is through national retailers and distributors. We have been selling cable modem products under the Zoom brand, and beginning in 2016 we will behave started offering cable modem products under the Motorola brand in the USAUS and Canada.
  
Our mobile broadband products provide or distribute a high-speedhigh-bandwidth connection to the Internet that usesthrough access to a cellular phonemobile service provider’s mobile broadband network. Zoom’s product line includes mobile broadband modems, mobile broadband routers, and mobile broadband modem/router combinations.

Our Asymmetric Digital Subscriber Line modems, known as ADSL modems or DSL modems provide a high-bandwidth connection to the Internet through a telephone line that typically connects to compatible DSL equipment that is typically managed by the DSL service provider. Through theIn past years Zoom®Zoom has shipped a broad line of DSL modems. Zoom’s primary DSL product today includes a DSL modem and a wireless-N802.11n (“wireless-N”) router.

Our dial-up modems connect personal computers and other devices to the local telephone line for transmission of data, fax, voice, and other information. Our dial-up modems enable personal computers and other devices to connect to other computers and networks, including the Internet, at top data speeds up to 56,000 bits per second. Zoom’s sales of dial-up modems, our largest source of revenues from the mid-eighties through 2010, are expected to continue their decline due to their relatively slow data speed.  Dial-up modems accounted for 13%the ongoing adoption of Zoom’s sales in 2014 and 11% in 2015.broadband access.

Zoom’s product line also includes wireless products, including WiFi®-compatible wireless-N and wireless-AC broadband gateways.  These products typically provide wireless communication between devices that are within a quarter mile or less of each other, depending on the specific product.

Our common stock is traded on the over-the-counter market under the symbol ZMTP.
 
Corporate Information
We are incorporated in Delaware under the name Zoom Telephonics, Inc.  Zoom Telephonics, Inc. was originally incorporated in New York in 1977 and changed its state of incorporation to Delaware in 1993. MTRLC LLC, a wholly owned subsidiary of Zoom Telephonics, Inc., is a limited liability company organized in Delaware that focuses on the sale of our Motorola brand products. Our principal executive offices are located at 207 South99 High Street, Boston, MA 02111,02110, and our telephone number is (617) 423-1072. Our Web site is at www.zoomtel.com. Information contained on our web site does not constitute part of this prospectus.
Our common stock is traded on the Over-The-Counter market (“OTCQB”) under the symbol ZMTP.

Recent Developments
On October 24, 2016, we entered into Subscription Agreements (the “Subscription Agreements”) with accredited investors pursuant to which we sold an aggregate of 619,231 shares of Common Stock at a purchase price of $2.60 per share.  The gross proceeds to us at the closing of this private placement were approximately $1.6 million. Pursuant to the terms of the Subscription Agreements, the Company is required to file a registration statement with the Securities and Exchange Commission to register for resale the shares of Common Stock sold in the offering. This prospectus relates to the resale of 619,231 shares of Common Stock issued pursuant to the Subscription Agreements.
 
SUMMARY OF THE OFFERING
  
Common Stock offered by selling security holders 4,909,999619,231 shares
  
Terms of the Offering The selling security holders will determine when and how they will sell the Common Stock offered in this prospectus.
  
Common Stock outstanding* 
13,500,80314,602,790 shares
  
Use of proceeds We are not selling any shares of Common Stock covered by this prospectus, and as a result will not receive any proceeds from this offering.
  
OTCQB Symbol 
ZMTP
Risk Factors See “Risk Factors” beginning on page 34 and the other information in this, together with the information contained under the heading “Risk Factors” in our Annual Report on Form 10-K for our fiscal year ended December 31, 2014,2015, filed with the SEC and any updates of those Risk Factors contained in our Quarterly Reports on Form 10-Q.
 
* The total number of shares of our Common Stock outstanding excludes 2,776,000Does not include shares of Common Stock issuable underreserved for issuance pursuant to the exercise of stock options outstanding as of February 2, 2016 at a weighted average exercise price of $0.41 per share. Company’s equity incentive plans.
 
2


 
RISK FACTORS
 
An investment in our common stock involves a high degree of risk. Prospective investors should carefully consider the following risk factors, together with the other information contained in this Prospectus, including our financial statements and the notes thereto, in evaluating the Company and its business before purchasing our securities. In particular, prospective investors should note that this prospectus contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended and Section 21E of the Securities Exchange Act of 1934 (the “Exchange Act”) and that actual results could differ materially from those contemplated by such statements. The factors listed below represent certain important factors which we believe could cause such results to differ. These factors are not intended to represent a complete list of the general or specific risks that may affect us. Other risks may be significant, presently or in the future, and the risks set forth below may affect us to a greater extent than indicated. Many factors, including those described below, could cause actual results to differ materially from those discussed in forward-looking statements.

Risks relatedRelated to ourOur Business

Our recent license agreement with Motorola has risks, including risks associated with our ability to successfully generate Motorola sales that are large enough to make our Motorola business profitable after we pay the minimum annual royalty payments required by the license agreement. Our failure to successfully increase Motorola sales would have an adverse effect on our liquidity and financial results.
 
In May 2015 Zoom entered into an agreement to license the Motorola brand trademark for use with cable modem products in North America for five years starting with shipments January 2016. In August 2016 that agreement was amended to include WiFi routers, range extenders, and other products worldwide, and to increase the minimum royalty payments. In connection with this opportunity, Zoom has an aggressive plan to continue to introduce new Motorola brand cable modems and gateways in North America in early 2016.products. Our product development plan has and will continue to increase our costs and may result in cost overruns and delays. If our sales of Motorola brand products do not meet our forecasts, this may result in excess inventory and a shortage of cash. In addition, the license agreement includes significant minimum quarterly royalty payments due by Zoom. If we are unable to sell a sufficient number of Motorola brand products to offset these minimum royalty payments, our net income and cash position will be reduced and we may experience losses.

We may require additional funding, which may be difficult to obtain on favorable terms, if at all.
 
Over the next twelve months we may require additional funding if, for instance, we buy inventory and develop products in anticipation of significant Motorola sales, if our sales are lower than forecast, or if we experience losses. We currently have a $1.25 millionOn September 1, 2016, we signed an amendment to our financing agreement to increase our line of credit from which we can borrow;to $3.0 million assuming our receivables support this amount; and this line is subject to covenants that must be met and that may be terminated by the lender at any time upon sixty days prior notice. It is not certain whether all or part of this line of credit will be available to us in the future; and other sources of financing may not be available to us on a timely basis if at all, or on terms acceptable to us. If we fail to obtain acceptable additional financing when needed, we may not have sufficient resources to fund our normal operations; and this would have a material adverse effect on our business.

We may experience costs and senior management distractions due to patent-related matters.

Many of our products incorporate patented technology. We attempt to license appropriate patents either directly or through our integrated circuit suppliers. However, we are subject to costs and senior management distractions due to patent-related litigation.

On January 30, 2015, Wetro LANMay 17, 2016, Magnacross LLC ("Wetro LAN"Magnacross") filed a complaint in the U.S. District Court for the Eastern District of Texas (U.S.D.C., E.D.Tex.) against the Company alleging infringement of U.S. Patent No. 6,795,9186,917,304 (“the ’918’304 patent”). The ’918 patent is titled “Service Level Computer Security. entitled “Wireless Multiplex Data Transmission System.Wetro LAN allegesMagnacross alleged that the Company’s wireless routers, including its Model 4501 Wireless-N Router,5363, 5360 5354 (N300, N600, AC1900) Routers, infringe the '918'304 patent. In its complaint, Magnacross sought injunctive relief and unspecified compensatory damages. The case is in its early stages and a date for the scheduling conference hasCourt entered an Amended Docket Control Order on October 12, 2016.   If the case is not yet been set.otherwise resolved, trial is scheduled to commence on November 6, 2017.
 
Patent litigation matters are complex and time consuming and expose Zoom to potentially material obligations. It is impossible to assess the potential cost and senior management distraction associated with patent litigation matters that are currently outstanding or may occur in the future.
3


 
Our reliance on a small number of customers for a large portion of our revenues could materially harm our business and prospects.

Relatively few customers have accounted for a substantial portion of the Company’s revenues.  In the third quarter of 2015,2016, three customers accounted for 79%86% of our totalthe Company’s net sales with ourthe Company’s largest customer accounting for 48%32% of ourits net sales. In the first nine months of 2016, three customers accounted for 81% of the Company’s total net sales with the Company’s largest customer accounting for 30% of its net sales. At September 30, 2016 three customers accounted for 88% of the Company’s accounts receivable, with the Company’s largest customer representing 48% of its accounts receivable. In the third quarter of 2015, three customers accounted for 79% of the Company’s total net sales with the Company’s largest customer accounting for 48% of its net sales. In the first nine months of 2015, three customers accounted for 77% of the Company’s total net sales with the Company’s largest customer accounting for 46% of its net sales. At September 30, 2015, three customers accounted for 90% of the Company’s accounts receivable, with the Company’s largest customer representing 61% of its accounts receivable. In 2015 three customers accounted for 77% of the Company’s total net sales with our largest customer accounting for 46% of our net sales. At September 30,December 31, 2015, three customers accounted for 90%93% of our gross accounts receivable, with our largest customer representing 61%67% of our gross accounts receivable. In the third quarter of 2014 three customers accounted for 72%74% of our net sales with our largest customer accounting for 51% of our net sales. In the first nine months of 2014, three customers accounted for 73% of ourCompany’s total net sales, with our largest customer accounting for 54%53% of our net sales. At September 30,December 31, 2014, three customers accounted for 88%92% of our gross accounts receivable, with our largest customer representing 65%64% of our gross accounts receivable.

Our customers generally do not enter into long-term agreements obligating them to purchase our products. Because of our significant customer concentration, our net sales and operating income could fluctuate significantly due to changes in political or economic conditions or the loss of, reduction of business with, or less favorable terms for any of our significant customers. A reduction or delay in orders from any of our significant customers, or a delay or default in payment by any significant customer could materially harm our business, results of operation and liquidity.

Our business willmay be harmed ifdue to Charter Communications acquiresInc.’s (“Charter”) having acquired Time Warner Cable and Bright House Networks, andto the extent that Charter extends its policy of not offering customers a savings when customers supply their own cable modem.

In applying for FCC approval of its proposed acquisition of Time Warner Cable and Bright House Networks, Charter Communications has stated that it willwould extend its practice of charging a single price for cable modem leasing and Internet service to some customers in the newly-acquired cable systems. Zoom’s position has been and remains that they should separately state a non-subsidized price for the cable modem, offering customers a saving if they use their own modem instead. In its public filings, Charter has stated that it currently hashad about 4.8 million residential customers. Charter has also stated that if the proposed transactions arewere consummated, Charter willwould acquire about 10.8 million residential customers from Time Warner Cable and about 2.5 million residential and business customers from Bright House Networks. Zoom has filed an action at the FCC which asksasked that the FCC deny Charter’s application for the proposed acquisitions or, if the acquisitions arewere approved, that they be conditioned on offeringa requirement that Charter separately state the price of the Charter-supplied cable modemsmodem, and Internet servicethat price not be subsidized. Charter did successfully acquire Time Warner Cable and Bright House, and there was no associated FCC requirement that Charter separately at individually stated prices.state the price of the Charter-supplied cable modem, and that price not be subsidized. We believe that Charter has extended its bundled, subsidized approach to some but not all Time Warner Cable and Bright House customers, but that policy could change. Zoom is continuing its efforts to obtain relief from the FCC, but these efforts may not be successful. Charter’s policy eliminates one of the major incentives for purchasing a cable modem, and thereby threatens cable modem sales by retailers and threatens Zoom as a supplier to these retailers. We believe our sales of cable modems will be significantly reduced ifin markets where Charter is permitted to acquire Time Warner Cable and Bright House without having to changeextends its policy of bundling its offering of a subsidized cable modem pricing policieswith its Internet service.

Product liability claims related to future Connected Home products could harm our competitive position, results of operations and financial condition.

We plan to introduce products that may be used to monitor for threats such as fire, flooding, break-ins, medical emergencies, and other threats; to allow remote control of our Connected Home products and attached electrical devices; and to cause actions including alerts and sirens in certain situations.  If our products fail to provide accurate and timely information or to operate as designed, our customers could assert claims against us for product liability. Litigation with respect to product liability claims, regardless of any outcome, could result in substantial cost to us, divert management’s attention from operations and decrease market acceptance of our products. While we intend to carry product liability insurance,we cannot give any assurance that our current or future insurance coverage will be sufficient to cover all possible liabilities. Further, we can give no assurance that adequate insurance will be available to us or that such insurance may be maintained at a reasonable cost to us. A successful claim brought against us, or any claim or product recall that results in negative publicity about us, could harm our competitive position, results of operations and financial condition.

The market for Internet access products and services has many competing technologies, and the demand for certain of our products and services is declining.

If we are unable to grow demand for our broadband and dial-up modems or other products, we may be unable to sustain or grow our business.

The market for high-speed communications products and services has a number of competing technologies. For instance, Internet access can be achieved by using a standard telephone line with an appropriate modem and dial-up or DSL service; using a cable TV line with a cable modem and cable modem service; or using a mobile broadband modem and mobile broadband service. We currently sell products that include all these technologies. The introduction of new products by competitors, market acceptance of competing products based on new or alternative technologies, or the emergence of new industry standards have in the past rendered and could continue to render our products less competitive or even obsolete.
 
4

We may be unable to produce sufficient quantities of our products because we obtain key components from, and dependOur reliance on sole suppliers or limited source suppliers.sources of supply could materially harm our business.

 We obtain certain key parts, components, and equipment from sole or limited sources of supply. For example,In the first nine months of 2016, our business relied on a single primary cable modem supplier. As of September 30, 2016, this supplier provided 89% of our purchased inventory. In 2015, we had two suppliers that provided 85% of our purchased inventory. Also, as examples, the vast majority of our broadband modems use Broadcom chipsets and the vast majority of our dial-up modems use Conexant chipsets.  The loss of the services of any of our significant suppliers or a material change in their business or their relationship with us could harm our business and operating results. In the past we have experienced long lead-times and significant delays in receiving shipments of modem chipsets from our sole source suppliers. We may experience similar delays in the future. In addition, some products may have other components that are available from only one source. If we are unable to obtain a sufficient supply of components from our current sources, we would experience difficulties in obtaining alternative sources or in altering product designs to use alternative components. Resulting delays or reductions in product shipments could damage relationships with our customers, and our customers could decide to purchase products from our competitors. Inability to meet our customers’ demand or a decision by one or more of our customers to purchase products from our competitors could harm our operating results.
 
Fluctuations in the foreign currency exchange rates in relation to the U.S.US dollar could have a material adverse effect on our operating results.
 
Changes in currency exchange rates that increase the relative value of the U.S.US dollar may make it more difficult for us to compete with foreign manufacturers on price, may reduce our foreign currency denominated sales when expressed in dollars, or may otherwise have a material adverse effect on our sales and operating results. A significant increase in our foreign currency denominated sales would increase our risk associated with foreign currency fluctuations. A weakness in the U.S.US dollar relative to the Mexican peso and various Asian currencies, especially the Chinese renminbi (“RMB”), could increase our product costs. Fluctuations in the currency exchange rates have, and may continue to, adversely affect our operating results.
 
The current uncertainty in global economic conditions could negatively affect our business, results of operations, and financial condition.
 
The current uncertainty in global economic conditions havehas resulted in a tightening in the credit markets, a low level of liquidity in many financial markets, and extreme volatility in credit, equity and fixed income markets. There could be a number of follow-on effects from these economic developments on our business, including unavailability of credit, insolvency of key suppliers resulting in product delays; customer insolvencies; rapid changes to the foreign currency exchange rates; decreased customer confidence; and decreased customer demand.  Any of these events, or any other events caused by the recent financial crisis, may have a material adverse effect on our business, operating results, and financial condition.
 
Capacity constraints in our Mexican operations could reduce our sales and revenues and hurt customer relationships.
 
We rely on our Mexican operations to finish and ship most of the products we sell. Since moving our manufacturing operations to our Mexican facility we have experienced and may continue to experience constraints on our manufacturing capacity as we address challenges related to operating our new facility, such as hiring and training workers, creating the facility’s infrastructure, developing new supplier relationships, complying with customs and border regulations, and resolving shipping and logistical issues. Our sales and revenues may be reduced and our customer relationships may be impaired if we continue to experience constraints on our manufacturing capacity. We are working to minimize capacity constraints in a cost-effective manner, but there can be no assurance that we will be able to adequately minimize capacity constraints.
 
Our reliance on a business processing outsourcing partner to conduct our operations in Mexico could materially harm our business and prospects.

 
In connection with the move of most of our North American manufacturing operations toin Mexico, we rely on a business processing outsourcing partner to hire, subject to our oversight, the production team for our manufacturing operation,Mexican operations, provide the selected facility described above, and coordinate many of the ongoing manufacturing logistics relating to our operations in Mexico. Our outsourcing partner’s related functions include acquiring the necessary Mexican permits, providing the appropriate Mexican operating entity, assisting in customs clearances, and providing other general assistance and administrative services in connection with the ongoing operation of the Mexican facility. Our outsourcing partner’s performance of these obligations efficiently and effectively is critical to the success of our operations in Mexico. Failure of our outsourcing partner to perform its obligations efficiently and effectively could result in delays, unanticipated costs or interruptions in production, delays in deliveries to our customers or other harm to our business, results of operation, and liquidity. Moreover, if our outsourcing arrangement is not successful, we cannot assure our ability to find an alternative production facility or outsourcing partner to assist in our operations in Mexico or our ability to operate successfully in Mexico without outsourcing or similar assistance.
 
5

Our net sales, operating results and liquidity have been and may in the future be adversely affected because of the decline in the retail market for dial-up modems.
The dial-up modem industry has been characterized by declining unit volumes due primarily to broadband as an alternative method for accessing the Internet. We expect that sales of dial-up modems will continue to decline.  If we fail to replace declining revenue from the sales of dial-up modems with the sales of our other products, including our broadband modems, our business, results of operation and liquidity will be harmed.  The significance of this threat has declined as our sales of dial-up modems have declined.  Through the third quarter of 2015 dial-up modems only represented 11% of our net sales.

We believe that our future success will depend in large part on our ability to more successfully penetrate the broadband modem markets, which have been challenging markets, with significant barriers to entry.
 
With the shrinking of the dial-up modem market, weWe believe that our future success will dependdepends in large part on our ability to penetrate the broadband modem markets including cable and mobile broadband. These markets have significant barriers to entry. Although some cable, and mobile broadband modems are sold at retail, the high volume purchasers of these modems are concentrated in a relatively few large cable, telephone, and mobile broadband service providers which offer broadband modem services to their customers. These customers, particularly cable and mobile broadband services providers, also have extensive and varied certification processes for modems to be approved for use on their network. These certifications are expensive and time consuming, and they continue to evolve. Successfully penetrating the broadband modem market therefore presents a number of challenges including: the current limited retail market for broadband modems; the relatively small number of cable, telecommunications and Internet service provider customers that make up the bulk of the market for broadband modems in certain countries, including the United States;US; the significant bargaining power of these large volume purchasers; the time consuming, expensive, uncertain and varied certification process of the various cable service providers; the savings if any offered to customers who use their own modem instead of one supplied by the service provider; and the strong relationships with cable service providers enjoyed by incumbent cable equipment providers like Motorola and Cisco.ARRIS.

If we fail to meet changing customer requirements and emerging industry standards, there would be an adverse impact on our ability to sell our products and services.
 
The market for Internet access products and services is characterized by aggressive pricing practices, continually changing customer demand patterns, rapid technological advances, emerging industry standards and short product life cycles. Some of our product and service developments and enhancements have taken longer than planned and have delayed the availability of our products and services, which adversely affected our sales and profitability in the past. Any significant delays in the future may adversely impact our ability to sell our products and services, and our results of operations and financial condition may be adversely affected. Our future success will depend in large part upon our ability to: identify and respond to emerging technological trends and industry standards in the market; develop and maintain competitive products that meet changing customer demands; enhance our products by adding innovative features that differentiate our products from those of our competitors; bring products to market on a timely basis; introduce products that have competitive prices; manage our product transitions, inventory levels and manufacturing processes efficiently; respond effectively to new technological changes or new product announcements by others; meet changing industry standards; distribute our products quickly in response to customer demand; and compete successfully in the markets for our new products. These factors could also have an adverse effective on our operating results. 

Our product cycles tend to be short and we may incur significant non-recoverable expenses or devote significant resources to sales that do not occur when anticipated. Therefore, the resources we devote to product development, sales and marketing may not generate material net sales for us. In addition, short product cycles have resulted in and may in the future result in excess and obsolete inventory, which has had and may in the future have an adverse effect on our results of operations. In an effort to develop innovative products and technology, we have incurred and may in the future incur substantial development, sales, marketing, and inventory costs. If we are unable to recover these costs, our financial condition and operating results could be adversely affected. In addition, if we sell our products at reduced prices in anticipation of cost reductions and we still have higher cost products in inventory, our business would be harmed and our results of operations and financial condition would be adversely affected.

Our international operations are subject to a number of risks that could harm our business.

Currently our business is significantly dependent on our operations outside the United States,US, particularly the production of substantially all of our products. Through the third quarter of 2015,nine months ending September 30, 2016 sales outside North America were only 2%1.4% of our net sales. However, almost all of our manufacturing operations are now located outside of the United States.US.  The inherent risks of international operations could harm our business, results of operation, and liquidity. For instance, our manufacturing operations in Mexico are subject to the challenges and risks associated with international operations, including those related to integration of operations across different cultures and languages, and economic, legal, political and regulatory risks. In addition, fluctuations in the currency exchange rates have had, and may continue to have, an adverse effect on our operating results. The types of risks faced in connection with international operations and sales include, among others: regulatory and communications requirements and policy changes; currency exchange rate fluctuations, including changes in value of the Mexican peso relative to the US dollar; favoritism toward local suppliers; local language and technical support requirements; difficulties in inventory management, accounts receivable collection and the management of distributors or representatives; cultural differences; reduced control over staff and other difficulties in staffing and managing foreign operations; reduced protection for intellectual property rights in some countries; political and economic changes and disruptions; governmental currency controls; shipping costs; strikes and work slowdowns at ports or other locations in the supply path; and import, export, and tariff regulations. Almost all of our products are built in mainland China or Taiwan, so these products are subject to numerous risks including currency risk and economic, legal, political and regulatory risks.
6

 
We may be subject to product returns resulting from defects or from overstocking of our products.  Product returns could result in the failure to attain market acceptance of our products, which would harm our business.
 
If our products contain undetected defects, errors, or failures, we could face delays in the development of our products, numerous product returns, and other losses to us or to our customers or end users. Any of these occurrences could also result in the loss of or delay in market acceptance of our products, either of which would reduce our sales and harm our business. We are also exposed to the risk of product returns from our customers as a result of contractual stock rotation privileges and our practice of assisting some of our customers in balancing their inventories. Overstocking has in the past led and may in the future lead to higher than normal returns.
 
If we fail to effectively manage our inventory levels, there could be a material and adverse effect on our liquidity and our business.
 
Due to rapid technological change and changing markets we are required to manage our inventory levels carefully to both meet customer expectations regarding delivery times and to limit our excess inventory exposure. In the event we fail to effectively manage our inventory our liquidity may be adversely affected and we may face increased risk of inventory obsolescence, a decline in market value of the inventory, or losses from theft, fire, or other casualty.

We may be unable to produce sufficient quantities of our products because we depend on third party manufacturers. If these third party manufacturers fail to produce quality products in a timely manner, our ability to fulfill our customer orders would be adversely impacted.
 
We use contract manufacturers and original design manufacturers for electronics manufacturing of most of our products. We use these third party manufacturers to help ensure low costs, rapid market entry, and reliability. Any manufacturing disruption could impair our ability to fulfill orders, and failure to fulfill orders would adversely affect our sales. Although we currently use four electronics manufacturers for the bulk of our purchases, in some cases a given product is only provided by one of these companies. The loss of the services of any of our significant third party manufacturers or a material adverse change in the business of or our relationships with any of these manufacturers could harm our business. Since third parties manufacture our products and we expect this to continue in the future, our success will depend, in part, on the ability of third parties to manufacture our products cost effectively and in sufficient quantities to meet our customer demand. 
 
We are subject to the following risks because of our reliance on third party manufacturers: reduced management and control of component purchases; reduced control over delivery schedules, quality assurance, manufacturing yields, and labor practices; lack of adequate capacity during periods of excess demand; limited warranties on products supplied to us; potential increases in prices; interruption of supplies from assemblers as a result of a fire, natural calamity, strike or other significant event; and misappropriation of our intellectual property.

Our cable modem sales may be significantly reduced due to long lead-times.
Cable modems and other broadband modems represented 89% of Zoom’s net sales throughduring 2015, and 96% of Zoom’s net sales for the third quarter of 2015.nine months ending September 30, 2016. These products have experienced long lead-times due to certain component production lead-times of up to 20 weeks and due to manufacturer-related delays, and these long lead times may significantly reduce our potential sales.

7

 
We face significant competition, which could result in decreased demand for our products or services.

 
We may be unable to compete successfully. A number of companies have developed, or are expected to develop, products that compete or will compete with our products. Furthermore, many of our current and potential competitors have significantly greater resources than we do. Intense competition, rapid technological change and evolving industry standards could result in less favorable selling terms to our customers, decrease demand for our products or make our products obsolete.  Our operating results and our ability to compete could be adversely affected if we are unable to: successfully and accurately anticipate customer demand; manage our product transitions, inventory levels, and manufacturing processes efficiently; distribute or introduce our products quickly in response to customer demand and technological advances; differentiate our products from those of our competitors; or otherwise compete successfully in the markets for our products.
 
Environmental regulations may increase our manufacturing costs and harm our business.
 
In the past, environmental regulations have increased our manufacturing costs and caused us to modify products. New state, US, or other regulations may in the future impact our product costs or restrict our ability to ship certain products into certain regions.

Changes in current or future laws or governmental regulations and industry standards that negatively impact our products, services and technologies could harm our business.
 
The jurisdiction of the Federal Communications Commission, or the FCC, extends to the entire United StatesUS communications industry including our customers and their products and services that incorporate our products. Our products are also required to meet the regulatory requirements of other countries throughout the world where our products and services are sold. Obtaining government certifications is time-consuming and costly. In the past, we have encountered delays in the introduction of our products, such as our cable modems, as a result of government certifications. We may face further delays if we are unable to comply with governmental regulations. Delays caused by the time it takes to comply with regulatory requirements may result in cancellations or postponements of product orders or purchases by our customers, which would harm our business. 
 
In addition to reliability and quality standards, the market acceptance of certain products and services is dependent upon the adoption of industry standards so that products from multiple manufacturers are able to communicate with each other. Standards are continuously being modified and replaced. As standards evolve, we may be required to modify our existing products or develop and support new versions of our products. The failure of our products to comply, or delays in compliance, with various existing and evolving industry standards could delay or interrupt volume production of our products, which could harm our business.

Our future success will depend on the continued services of our executive officers and key product development personnel.

The loss of any of our executive officers or key product development personnel, the inability to attract or retain qualified personnel in the future, or delays in hiring skilled personnel could harm our business. Competition for skilled personnel is significant. We may be unable to attract and retain all the personnel necessary for the development of our business. In addition, the loss of Frank B. Manning, our president and chief executive officer, or some other member of the senior management team, a key engineer or salesperson, or other key contributors, could harm our relations with our customers, our ability to respond to technological change, and our business.
 
We may have difficulty protecting our intellectual property.
 
Our ability to compete is heavily affected by our ability to protect our intellectual property. We rely primarily on trade secret laws, confidentiality procedures, patents, copyrights, trademarks, and licensing arrangements to protect our intellectual property. The steps we take to protect our technology may be inadequate. Existing trade secret, trademark and copyright laws offer only limited protection. Our patents could be invalidated or circumvented. We have more intellectual property assets in some countries than we do in others. In addition, the laws of some foreign countries in which our products are or may be developed, manufactured or sold may not protect our products or intellectual property rights to the same extent as do the laws of the United States.US. This may make the possibility of piracy of our technology and products more likely. We cannot ensure that the steps that we have taken to protect our intellectual property will be adequate to prevent misappropriation of our technology.
8

 
We could infringe the intellectual property rights of others.
 
Particular aspects of our technology could be found to infringe on the intellectual property rights or patents of others. Other companies may hold or obtain patents on inventions or may otherwise claim proprietary rights to technology necessary to our business. We cannot predict the extent to which we may be required to seek licenses. We cannot assure that the terms of any licenses we may be required to seek will be reasonable. We are often indemnified by our suppliers relative to certain intellectual property rights; but these indemnifications do not cover all possible suits, and there is no guarantee that a relevant indemnification will be honored by the indemnifying party.

 
Risks Related to the Securities Market and Our Common Stock

The market price of our common stock may be volatile and trading volume may be low.
The market price of our common stock could fluctuate significantly for many reasons, including, without limitation: as a result of the risk factors listed in this registration statement;herein; actual or anticipated fluctuations in our operating results; regulatory changes that could impact our business; and general economic and industry conditions. Shares of our common stock are quoted on the OTC Markets Group, OTCQB. The lack of an active market may impair the ability of holders of our common stock to sell their shares of common stock at the time they wish to sell them or at a price that they consider reasonable. The lack of an active market may also reduce the fair market value of the shares of our common stock.
 
We do not expect to pay any dividends in the foreseeable future.
 
We do not expect to declare dividends in the foreseeable future. We currently intend to retain cash to support our operations and to finance the growth and development of our business. There can be no assurance that we will have, at any time, sufficient surplus under Delaware law to be able to pay any dividends. If we do not pay dividends, the price of our common stock that you receive in the distribution must appreciate for you to receive a gain on your investment in Zoom Telephonics.

Our directors, executive officers and principal stockholders own a significant percentage of our shares, which will limit your ability to influence corporate matters.

Our directors, executive officers and certain other principal stockholders owned approximately 65%42% percent of our outstanding Common Stock as of December 9, 2015.6, 2016.  Accordingly, these stockholders could have a significant influence over the outcome of any corporate transaction or other matter submitted to our stockholders for approval, including mergers, consolidations and the sale of all or substantially all of our assets and also could prevent or cause a change in control. The interests of these stockholders may differ from the interests of our other stockholders. Third parties may be discouraged from making a tender offer or bid to acquire us because of this concentration of ownership.

In 2015 we adopted an Internal Revenue Code Section 382 stockholder rights plan which could discourage potential acquisition proposals and could prevent, deter or delay a change in control of our company.

In November 2015 we adopted an Internal Revenue Code Section 382 stockholder rights plan (the “Rights Plan”) with the purpose of reducing the likelihood of an unintended “ownership change” and thus assisting in preserving the value of the tax benefits associated with our accumulated net operating losses.  The Rights Plan could have the effect, either alone or in combination provisions of our certificate of incorporation or Delaware law, of preventing, deterring or delaying a change in control of our company, even if a change in control would be beneficial to our stockholders.
 
Our ability to use our net operating losses (“NOLs”) may be negatively affected if there is an “ownership change” as defined under Section 382 of the Internal Revenue Code.

We currently haveAt December 31, 2015 we had approximately $49.7$50.7 million in federal NOLs. These deferred tax assets are currently fully reserved.  Under Internal Revenue Code Section 382 rules, if a change of ownership is triggered, our ability to use our NOLs can be negatively affected if there is an “ownership change” as defined under Internal Revenue Code Section 382. In general, an ownership change occurs whenever there is a shift in ownership by more than 50 percentage points by one or more 5% stockholders over a specified time period (generally three years). Given Internal Revenue Code Section 382’s broad definition, an ownership change could be the unintended consequence of otherwise normal market trading in the Company’s stock that is outside of the Company’s control. Similar plans have been adopted by a number of companies holding similar significant tax assets over the past several years.
 
9

 

USE OF PROCEEDS
 
We will not receive any proceeds from the sale of Common Stock by the selling security holders. All of the net proceeds from the resale of our Common Stock will go to the selling security holders as described below in the sections entitled “Selling Security Holders” and “Plan of Distribution.” We have agreed to bear the expenses relating to the registration of the Common Stock for the selling security holders.
 
DETERMINATION OF OFFERING PRICE

The prices at which the shares of Common Stock covered by this prospectus may actually be sold will be determined by the prevailing public market price for shares of Common Stock, by negotiations between the selling security holders and buyers of our Common Stock in private transactions or as otherwise described in “Plan of Distribution.”
 
DILUTION

The resale of the shares of the Common Stock under this prospectus will not dilute the ownership interests of existing stockholders.
 
SELLING SECURITY HOLDERS

The Common Stock being offered for resale by the selling security holders consists of 4,909,999619,231 shares that were acquired by the selling security holders in a private placement in September 25, 2015.October, 2016. The following table sets forth the name of each selling security holder, the number of shares of Common Stock beneficially owned by each of the selling security holders as of February 3,December 1, 2016 and the number of shares of Common Stock being offered by the selling security holders. The selling security holders may offer all or part of the shares for resale from time to time. However, the selling security holders are under no obligation to sell all or any portion of such shares nor are the selling security holders obligated to sell any shares immediately upon effectiveness of this prospectus. All information with respect to share ownership has been furnished by the selling security holders.

Name of Selling Security Holder (1) Total Shares Beneficially Owned Before Offering  Maximum Number of Shares Being Offered  Total Shares Beneficially Owned After Offering (2)  Percent of Total Shares Outstanding After Offering (2) 
James Besser (6)  143,357   142,857   500   * 
JEB Partners, L.P. (6)  1,143,357   1,142,857   500   * 
Manchester Explorer, L.P. (6)  2,857,643   2,857,143   500   * 
Morgan Frank  142,857   142,857   0   * 
Frank Manning (3)  1,571,562   142,858   1,428,704   10.5%
Peter Kramer (4)  337,429   142,857   194,572   1.4%
Bruce Kramer  170,515   142,858   27,657   * 
Jeanne C. Baum  71,428   71,428   0   * 
Stephan Shaw  57,142   57,142   0   * 
David Shaw  28,571   28,571   0   * 
Ronald Shaw  28,571   28,571   0   * 
Terence J. Manning, Jr. (5)  10,000   10,000   0   * 
(1)  In accordance with Rule 13d-3 under the Exchange Act, a person is deemed to be the beneficial owner, for purposes of this table, of any shares of Company Common Stock over which such person has voting or investment power and of which such person has the right to acquire beneficial ownership within 60 days of the date hereof. The table includes shares owned by spouses, other immediate family members, in trust, shares held in retirement accounts or funds for the benefit of the named individuals, shares held as restricted stock and other forms of ownership, over which shares the persons named in the table may possess voting and/or investment power.
(2)  Assumes that all shares of Common Stock registered for resale by this prospectus have been sold.
(3)  Frank Manning is President, Chief Executive Officer and Chairman of the Board of the Company.
(4)  Peter Kramer is a Director of the Company.
(5)  The shares listed for Terence J. Manning, Jr. were acquired by a gift from Frank Manning.
(6)  
James Besser possesses voting power and investment power over all securities included in this table which are held by JEB Partners, L.P. and Manchester Explorer, L.P.
 
*Less than one percent of shares outstanding.
Name of Selling Security Holder (1)Total Shares Beneficially Owned Before Offering
Maximum Number of Shares
Being Offered
Total Shares Beneficially Owned After Offering (2)Percent of Total Shares Outstanding After Offering (2)
Christopher Davis65,00040,00025,000*
Clive Anthony Caunter38,46138,4610*
Tariq Masood130,000130,0000*
Serge Kremer115,385115,3850*
Patricia Cunningham40,00040,0000*
Peter Sykes (3)77,35040,00037,350*
Ulster Overseas Limited (4)80,00080,0000*
Calypso No. 2 Limited (5)40,00040,0000*
Calypso No. 3 Limited (5)40,00040,0000*
Calypso No. 4 Limited (5)40,00040,0000*
Manfredo Radicati15,38515,3850*
 
(1)
In accordance with Rule 13d-3 under the Exchange Act, a person is deemed to be the beneficial owner, for purposes of this table, of any shares of Common Stock over which such person has voting or investment power and of which such person has the right to acquire beneficial ownership within 60 days of the date hereof. The table includes shares owned by spouses, other immediate family members, in trust, shares held in retirement accounts or funds for the benefit of the named individuals, shares held as restricted stock and other forms of ownership, over which shares the persons named in the table may possess voting and/or investment power. The address of each selling security holder is c/o Zoom Telephonics, Inc., 99 High Street, Boston, MA 02110.
10
(2)

Assumes that all shares of Common Stock registered for resale by this prospectus have been sold.
(3)
Mr. Sykes was appointed to the Company’s Board of Directors on October 24, 2016.
(4)
Marco Jäger, Britta Pfister, Chris Schallenberger, Karen Anne Marshall and Claire Cooke possess voting power and investment power over all securities included in this table which are held Ulster Overseas Limited.
(5)
Ethan Chue, Britta Pfister, Anita Raaflaub and Patricia Tan possess voting power and investment power over all securities included in this table which are held Calypso No. 2 Limited, Calypso No. 3 Limited and Calypso No. 4 Limited.
*Less than one percent of shares outstanding.

 
PLAN OF DISTRIBUTION

Each selling security holder and any of their pledgees, assignees and successors-in-interest may, from time to time, sell any or all of their securities covered hereby on the OTC Markets Group’s OTCQB or any other stock exchange, market or trading facility on which the securities are traded or in private transactions. These sales may be at fixed or negotiated prices. A selling security holder may use any one or more of the following methods when selling securities:

ordinary brokerage transactions and transactions in which the broker-dealer solicits purchasers;
● 
block trades in which the broker dealer will attempt to sell the securities as agent but may position and resell a portion of the block as principal to facilitate the transaction;
ordinary brokerage transactions and transactions in which the broker-dealer solicits purchasers;
purchases by a broker dealer as principal and resale by the broker-dealer for its account;
● 
an exchange distribution in accordance with the rules of the applicable exchange;
block trades in which the broker dealer will attempt to sell the securities as agent but may position and resell a portion of the block as principal to facilitate the transaction;
privately negotiated transactions;
● 
settlement of short sales entered into after the effective date of the registration statement of which this prospectus is a part;
purchases by a broker dealer as principal and resale by the broker-dealer for its account;
in transactions through broker dealers that agree with the selling security holders to sell a specified number of such securities at a stipulated price per security;
● 
through the writing or settlement of options or other hedging transactions, whether through an options exchange or otherwise;
an exchange distribution in accordance with the rules of the applicable exchange;
a combination of any such methods of sale; or
● 
any other method permitted pursuant to applicable law.
privately negotiated transactions;

● 
settlement of short sales entered into after the effective date of the registration statement of which this prospectus is a part;
● 
in transactions through broker dealers that agree with the selling security holders to sell a specified number of such securities at a stipulated price per security;
● 
through the writing or settlement of options or other hedging transactions, whether through an options exchange or otherwise;
● 
a combination of any such methods of sale; or
● 
any other method permitted pursuant to applicable law.
The selling security holders may also sell securities under Rule 144 under the Securities Act of 1933, as amended (the “Securities Act”), if available, rather than under this prospectus.
 
Broker dealers engaged by the selling security holders may arrange for other brokers dealers to participate in sales. Broker dealers may receive commissions or discounts from the selling security holders (or, if any broker dealer acts as agent for the purchaser of securities, from the purchaser) in amounts to be negotiated, but, except as set forth in a supplement to this Prospectus, in the case of an agency transaction not in excess of a customary brokerage commission in compliance with FINRA Rule 2440; and in the case of a principal transaction a markup or markdown in compliance with FINRA IM-2440.

In connection with the sale of the securities or interests therein, the selling security holders may enter into hedging transactions with broker-dealers or other financial institutions, which may in turn engage in short sales of the securities in the course of hedging the positions they assume. The selling security holders may also sell securities short and deliver these securities to close out their short positions, or loan or pledge the securities to broker-dealers that in turn may sell these securities. The selling security holders may also enter into option or other transactions with broker-dealers or other financial institutions or create one or more derivative securities which require the delivery to such broker-dealer or other financial institution of securities offered by this prospectus, which securities such broker-dealer or other financial institution may resell pursuant to this prospectus (as supplemented or amended to reflect such transaction).

The selling security holders and any broker-dealers or agents that are involved in selling the securities may be deemed to be “underwriters” within the meaning of the Securities Act in connection with such sales. In such event, any commissions received by such broker-dealers or agents and any profit on the resale of the securities purchased by them may be deemed to be underwriting commissions or discounts under the Securities Act. Each selling security holder has informed the Company that it does not have any written or oral agreement or understanding, directly or indirectly, with any person to distribute the securities. In no event shall any broker-dealer receive fees, commissions and markups which, in the aggregate, would exceed eight percent (8%).

The Company is required to pay certain fees and expenses incurred by the Company incident to the registration of the securities. The Company has agreed to indemnify the selling security holders against certain losses, claims, damages and liabilities, including liabilities under the Securities Act.

Because selling security holders may be deemed to be “underwriters” within the meaning of the Securities Act, they will be subject to the prospectus delivery requirements of the Securities Act including Rule 172 thereunder. In addition, any securities covered by this prospectus which qualify for sale pursuant to Rule 144 under the Securities Act may be sold under Rule 144 rather than under this prospectus. The selling security holders have advised us that there is no underwriter or coordinating broker acting in connection with the proposed sale of the resale securities by the selling security holders.

We agreed to use our commercially reasonable efforts to keep this registration effective until the earliest of (i) the date on which the securities have been sold pursuant to this prospectus or pursuant to Rule 144 under the Securities Act or any other rule of similar effect, (ii) the date on which the securities (other than securities held by persons who are affiliates of the Company) may be resold by the selling security holders without volume or manner-of-sale restrictions pursuant to Rule 144 and without the requirement for the Company to be in compliance with the current public information requirement under Rule 144; or (iii) September 25, 2016.October 24, 2017. The resale securities will be sold only through registered or licensed brokers or dealers if required under applicable state securities laws. In addition, in certain states, the resale securities covered hereby may not be sold unless they have been registered or qualified for sale in the applicable state or an exemption from the registration or qualification requirement is available and is complied with.

11

 
Under applicable rules and regulations under the Exchange Act, any person engaged in the distribution of the resale securities may not simultaneously engage in market making activities with respect to the Common Stock for the applicable restricted period, as defined in Regulation M, prior to the commencement of the distribution. In addition, the selling security holders will be subject to applicable provisions of the Exchange Act and the rules and regulations thereunder, including Regulation M, which may limit the timing of purchases and sales of the Common Stock by the selling security holders or any other person. We will make copies of this prospectus available to the selling security holders and have informed them of the need to deliver a copy of this prospectus to each purchaser at or prior to the time of the sale (including by compliance with Rule 172 under the Securities Act).

MARKET PRICE OF AND DIVIDENDS ON OUR COMMON STOCK
 
Market Information
 
Our common stock trades on the OTQBOTCQB under the symbol “ZMTP”.
  
As of February 2,December 5, 2016, there were 140145 holders of record of our common stock. On February 2,December 5, 2016, the closing price of our common stock as reported by the OTCQB was $1.69.$2.50. The following table sets forth, for the periods indicated, the high and low sale prices per share of common stock, as reported by the OTCQB.

FISCAL PERIOD HIGH LOW 
 
HIGH
 
 
LOW
 
     
Fiscal Year ending December 31, 2016     
 
 
 
First Quarter through February 2, 2016 $2.30 $1.59 
Fourth Quarter through December 5, 2016
 $3.15 
 $2.36 
Third Quarter
 $3.20 
 $1.84 
Second Quarter
 $2.93 
 $1.53 
First Quarter
 $2.30 
 $1.22 
     
    
Fiscal Year ending December 31, 2015     
    
Fourth Quarter $
2.43
 $1.32 
 $2.14 
 $1.32 
Third Quarter $1.54 $0.70 
 $1.54 
 $0.70 
Second Quarter $1.07 $0.16 
 $1.07 
 $0.16 
First Quarter $0.25 $0.16 
 $0.25 
 $0.16 
     
    
Fiscal Year ending December 31, 2014     
    
Fourth Quarter $0.25 $0.14 
 $0.25 
 $0.14 
Third Quarter $0.28 $0.14 
 $0.28 
 $0.14 
Second Quarter $0.20 $0.13 
 $0.20 
 $0.13 
First Quarter $0.14 $0.11 
 $0.14 
 $0.11 

Dividends
 
We have never declared or paid cash dividends on our capital stock and do not plan to pay any cash dividends in the foreseeable future. Our current policy is to retain all of our earnings to finance future growth.
 

Equity Compensation Plan Information
 
We maintain a number of equity compensation plans for employees, officers, directors and others whose efforts contribute to our success. The table below sets forth certain information as of our fiscal year ended December 31, 20142015 regarding the shares of our common stock available for grant or granted under stock option plans that (i) were approved by our stockholders, and (ii) were not approved by our stockholders.
 
12

Plan Category 
Number Of Securities
To Be Issued
Upon Exercise Of
Outstanding Options
 Weighted-Average Exercise Price Of Outstanding Options 
Number Of Securities
Remaining Available For
Future Issuance
Under Equity
Compensation Plans (excluding securities reflected in column (a))
 
 
Number Of Securities
To Be Issued
Upon Exercise Of
Outstanding Options
 
 
Weighted-Average Exercise Price Of Outstanding Options
 
 
Number Of Securities
Remaining Available For
Future Issuance
Under Equity
Compensation Plans (excluding securities reflected in column (a))
 
 (a) (b) (c) 
 
(a)
 
 
(b)
 
 
(c)
 
Equity compensation plans approved by security holders(1)  1,855,500  $0.29   4,344,500 
  2,761,500
 
 $0.39 
  3,438,500 
       
    
Equity compensation plans not approved by security holders  
---
   
---
   
---
 
  --- 
  --- 
Total:  1,855,500  $0.29   4,344,500 
  2,761,500 
 $0.39 
  3,438,500 
 
(1)Includes the 2009 Stock Option Plan and the 2009 Directors Stock Option Plan. These plans were approved by the shareholders at the 2010 annual meeting. At the 2013 annual meeting, shareholders approved an increase to the total number of shares available for issuance for the 2009 Stock Option Plan. The new number of shares is 5,500,000. At the 2013 annual meeting, shareholders approved an increase to the total number of shares available for issuance for the 2009 Directors Stock Option Plan. The new number of shares is 700,000. The purposes of the 2009 Stock Option Plan are to attract and retain employees and provide an incentive for them to assist us in achieving our long-range performance goals, and to enable such employees to participate in our long-term growth. The purposes of the 2009 Directors Stock Option Plan is to attract and retain non-employee directors and to enable such directors to participate in our long-term growth. The 2009 Stock Option Plan and the 2009 Directors Stock Option Plan are administered by the Compensation Committee of the Board of Directors. All stock options granted under the 2009 Stock Option Plan and the 2009 Directors Stock Option Plan have been granted with an exercise price equal to at least the fair market value of the common stock on the date of grant.
  

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
 
FORWARD LOOKING STATEMENTS
 
In addition to other information in this Registration Statement, this Management’s Discussion and Analysis of Financial Condition and Results of Operations contain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements are based on current expectations and the current economic environment. We caution that these statements are not guarantees of future performance. They involve a number of risks and uncertainties that are difficult to predict including, but not limited to, the risks and uncertainties set forth in the section entitled “Risk Factors.”

The following discussion and analysis should be read in conjunction with the safe harbor statement and the risk factors contained in Item IA of Part II of our Quarterly Report on Form 10-Q for quarter ended September 30, 2015,2016, filed with the SEC on November 13, 2015,11, 2016, in our Annual Report on Form 10-K for the year ended December 31, 2014,2015, filed with the SEC on March 24, 201515, 2016, and in our other filings with the SEC. Readers should also be cautioned that results of any reported period are often not indicative of results for any future period. Actual results could differ materially from those expressed or implied in the forward-looking statements.
 
OVERVIEW
 
We derive our net sales primarily from sales of Internet access and other communications-related products, principally broadbandincluding cable modems, cable modem / routers, Digital Subscriber Line (“DSL”) modems and dial-up modems and modem/routers, to retailers, distributors, Internet Service Providers and Original Equipment Manufacturers.original equipment manufacturers (“OEMs”). We sell our products through a direct sales force and through independent sales agents. OurAll but one of our employees are located at our headquarters in Boston, Massachusetts.  We are experienced in electronics hardware, firmware, and software design and test, regulatory certifications, product documentation, and packaging; and we use that experience in developing each product in-house or in partnership with suppliers who are typically based in Asia. Electronic assembly and testing of the Company’sour products in accordance with our specifications is typically done in China.Asia.
 
Since 1983 our headquarters hashave been near South Station in downtown BostonBoston. We recently moved from our long time location at 201 and 207 South Street. In December 2006, the Company sold its owned headquarters buildings in Boston, Massachusetts and leased back 25,200 square feet for two years expiring December 2008. In November 2008 the Company signed a lease amendment for its headquarters’ offices in Boston in the existing buildingStreet to approximately 14,400 square feet for three years with a six month termination option starting July 1, 2010. In May 2010 we signed a second lease amendment extending the term of the lease to April 30, 2016 with a six month termination option starting December 1, 2011. In December 2011 we signed a third lease amendment reducing our leased space to 10,600 square feet effective June 1, 2012, with a corresponding decrease in lease expense.  This lease expires on April 30, 2016 unless we renew it.

13

For many years we performed most of the final assembly, test, packaging, warehousing and distribution at a production and warehouse facility on Summer99 High Street in Boston, Massachusetts, which hadBoston. The lease for this new location terminates June 29, 2019. We also engaged in firmware programming for some products. We moved most of our Summer Street operations tolease a dedicated 35,575 square foottest/warehouse/ship facility in Tijuana, Mexico in October 2006.  We moved these operations to a 10,800 square foot facility in Tijuana, Mexico in March 2009.Mexico. In November 2014 we cancelled our existing lease and signed a one-year lease with five one-year renewal options thereafter for an adjacent 11,390 square foot facility.facility in Tijuana Mexico. In September 2015, Zoom extended the term of the lease from December 1, 2015 through November 30, 2018. In September 2015, Zoom also signed a new lease for additional space in the adjacent building, which will double ourdoubled the existing capacity. The term of the lease is from March 1, 2016 through November 30, 2018 with early access granted as of December 1, 2015.
 
We continually seek to improve our product designs and manufacturing approach in order to improve product performance and reduce our costs. We pursue a strategy of outsourcing rather than internally developing our modem chipsets, which are application-specific integrated circuits that form the technology base for our modems. By outsourcing the chipset technology, we are able to concentrate our research and development resources on modem system design, leverage the extensive research and development capabilities of our chipset suppliers, and reduce our development time and associated costs and risks. As a result of this approach, we are able to quickly develop new products while maintaining a relatively low level of research and development expense as a percentage of net sales. We also outsource aspects of our manufacturing to contract manufacturers as a means of reducing our costs of production, and to provide us with greater flexibility in our production capacity.

Generally ourOur gross margin for a given product generally depends on a number of factors including the type of customer to whom we are selling. The gross margin for retailers tends to be higher than for some of our other customers; butconversely, the sales, support, returns, and overhead costs associated with retailers also tend to be higher. Zoom’sOur sales to certain countries are currently handled by a single master distributor for each country, who handles the support and marketing costs within the country. Gross margin for sales to these master distributors tends to be low, since lower pricing to these distributors helps them to cover the support and marketing costs for their country.
 
Our total headcount was reduced from 26 onAs if September 30, 2014 to2016 we had 30 employees, 25 on September 30, 2015. As of October 28, 2015, Zoom had 26working full-time and part-time5 working less than five days per week. Ten employees the increase coming from the hiring of Philip Frank, Board Director, as Chief Financial Officer. Of the 26 included in our headcount on October 28, 2015, nine were engaged in research and developmentdevelopement and quality control. FourFive employees were involved in operations, which manages production, inventory, purchasing, warehousing, freight, invoicing, shipping, collections, and returns. SevenNine employees were engaged in sales, marketing, and customer support. The remaining six employees performed executive, accounting, administrative, and management information systems functions. Zoom currently has 19 full-time employees and 7 employees working less than 5 days per week, typically 4 days per week. Our dedicated manufacturing personnel in Tijuana, Mexico are employees of our Mexican manufacturing service provider and not included in our headcount. OnAs of September 30, 2015, Zoom2016, we had one consultant in sales and one consultant in information systems, neither of whom is included in our headcount.

Zoom’s cash balance on September 30, 2015 was $2.52 million compared to $138 thousand on December 31, 2014.  The company raised approximately $3.65 million net in Q3 2015 from a $3.42 million private placement in September
Critical Accounting Policies and a $229 thousand rights offering in July.  Zoom’s cash balance was also augmented by a $337 thousand decrease in net inventory. These increases were offset by a pay-down of the outstanding bank debt of $841 thousand, a $150 thousand increase in net accounts receivable and an overall net 9-month loss of $109 thousand.  As of September 30, 2015 Zoom had no bank debt, an available line of credit of $1.25 million, working capital of $5.28 million, and a current ratio of 6.1.
On December 18, 2012, the Company entered into a Financing Agreement with Rosenthal & Rosenthal, Inc. (the “Financing Agreement”). The Financing Agreement provided for up to $1.75 million of revolving credit, subject to a borrowing base formula and other terms and conditions as specified in the Financing Agreement. The Financing Agreement continued until November 30, 2014 and automatically renews from year to year thereafter, unless sooner terminated by either party as specified in the Financing Agreement. Borrowings are secured by all of the Company assets including intellectual property. On March 25, 2014, the Company entered into an amendment to the Financing Agreement (the “Amendment”) with an effective date of January 1, 2013.  The Amendment clarified the definition of current assets in the Financing Agreement, reduced the size of the revolving credit line to $1.25 million, and revised the financial covenants such that we are required to maintain tangible net worth of not less than $2.0 million and working capital of not less than $1.75 million.
14

On October 29, 2015, subsequent to the close of the quarter, the Company entered into a second amendment to the Financing Agreement (the “Second Amendment”).  Retroactive to October 1, 2015, the Second Amendment eliminated $2,500 in monthly charges for the Financing Agreement.  Effective December 1, 2015, the Second Amendment reduces the effective rate of interest to 2.25% plus an amount equal to the higher of prime rate or 3.25%.

The Company is required to calculate its covenant compliance on a quarterly basis. As of September 30, 2015, the Company was in compliance with both its working capital and tangible net worth covenants. At September 30, 2015, the Company’s tangible net worth was approximately $5.4 million, while the Company’s working capital was approximately $5.3 million.
CRITICAL ACCOUNTING POLICIES
Estimates
Following is a discussion of what we view as our more significant accounting policies and estimates. As described below, management judgments and estimates must be made and used in connection with the preparation of our consolidated financial statements. We have identified areas where material differences could result in the amount and timing of our net sales, costs, and expenses for any period if we had made different judgments or used different estimates.
REVENUE RECOGNITION
Revenue Recognition.We primarily sell hardware products to our customers. The hardware products include dial-up modems, DSL modems, cable modems, voice over IP products, and wireless and wiredlocal area networking equipment.

We derive our net sales primarily from the sales of hardware products to four types of customers:
 
computer peripherals retailers,
Computer peripherals retailers,
 
computer product distributors,
Computer product distributors,
 
Internet service providers, and
Internet service providers, and
 
original equipment manufacturers (OEMs)
OEMs.
We recognize hardware net sales for our customers at the point when the customers take legal ownership of the delivered products. Legal ownership passes from Zoom to the customer based on the contractual FOBFree on Board (“FOB”) point specified in signed contracts and purchase orders, which are both used extensively. Many of our customer contracts or purchase orders specify FOB destination.destination, which means that title and risk remain with the seller until it has delivered the goods to the location specified in the contract. We verify the delivery date on all significant FOB destination shipments made during the last 10 business days of each quarter.

Our net sales of hardware include reductions resulting from certain events which are characteristic of the sales of hardware to retailers of computer peripherals. These events are product returns, certain sales and marketing incentives, price protection refunds, and consumer mail-in and in-store rebates. Each of these is accounted for as a reduction of net sales based on detailed management estimates, which are reconciled to actual customer or end-consumer credits on a monthly or quarterly basis.

Product Returns. Products are returned by retail stores and distributors for inventory balancing, contractual stock rotation privileges, and warranty repair or replacements. We estimate the sales and cost value of expected future product returns of previously sold products. Our estimates for product returns are based on recent historical trends plus estimates for returns prompted by, among other things, announced stock rotations and announced customer store closings. Management reviews historical returns, current economic trends, and changes in customer demand and acceptance of our products when estimating sales return allowances. The estimate for future returns is recorded as a reserve against accounts receivable, a reduction in our net sales, and the corresponding change to inventory reserves and cost of sales. Product returns as a percentage of total shipments were 15.7% and 11.5%, respectively, for 2013 and 2014. Product returns as a percentage of total shipments were 10.0% and 10.5% for the third quarter of 2015 and 2014, respectively. Product returns as a percentage of total shipments were 11.6% and 11.5% for through nine months ending September 30, 2015 and September 30, 2014, respectively.

Price Protection Refunds. We have a policy of offering price protection to certain of our retailer and distributor customers for some or all their inventory. Under the price protection policies, when we reduce our prices for a product, the customer receives a credit for the difference between the original purchase price and our reduced price for their unsold inventory of that product. Our estimates for price protection refunds are based on a detailed understanding and tracking by customer and by sales program. Estimated price protection refunds are recorded in the same period as the announcement of a pricing change. Information from customer inventory-on-hand reports or from direct communications with the customers is used to estimate the refund, which is recorded as a reduction of net sales and a reserve against accounts receivable. Reductions in our net sales due to price protection were negligible in both 2013 and 2014. Reductions in our net sales due to price protection were negligible in both the third quarter of 2015 and the third quarter of 2014. Reductions in our net sales due to price protection were negligible through nine months ending September 30, 2015 and September 30, 2014, respectively.
15

Sales and Marketing Incentives. Many of our retailer customers require sales and marketing support funding, usually set as a percentage of our sales in their stores. The incentives were reported as reductions in our net sales and were $166 thousand in 2013 and $96 thousand in 2014. The incentives were reported as reductions in our net sales and were $14 thousand in the third quarter of 2015 and $29 thousand in the third quarter of 2014. The incentives were reported as reductions in our net sales and were $44 thousand through nine months ending September 30, 2015 and $86 thousand through nine months ending September 30, 2014.sales.
Consumer Mail-In and In-Store Rebates. Our estimates for consumer mail-in and in-store rebates are based on a detailed understanding and tracking by customer and sales program, supported by actual rebate claims processed by the rebate redemption centers plus an accrual for an estimated lag in processing at the redemption centers. The estimate for mail-in and in-store rebates is recorded as a reserve against accounts receivable and a reduction of net sales in the same period that the rebate obligation was triggered. Reductions in our net sales due to the rebates were $175 thousand in 2013 and $180 thousand in 2014. Reductions in our net sales due to the consumer rebates were negligible in the third quarter of 2015 and $32 thousand in the third quarter of 2014. Reductions in our net sales due to the consumer rebates were $55 thousand through nine months ending September 30, 2015 and $162 thousand through nine months ending September 30, 2014.

To ensure that the sales, discounts, and marketing incentives are recorded in the proper period, we perform extensive tracking and documenting by customer, by period, and by type of marketing event. This tracking includes reconciliation to the accounts receivable records for deductions taken by our customers for these discounts and incentives.

Accounts Receivable Valuation. We establish accounts receivable valuation allowances equal to the above-discussed net sales adjustments for estimates of product returns, price protection refunds, consumer rebates, and general bad debt reserves. These allowances are reduced as actual credits are issued to the customer's accounts. Our bad-debt write-offs were negligible for both 2013 and 2014. Our bad-debt write-offs were negligible in both the third quarter of 2015 and the third quarter of 2014. Our bad-debt write-offs were negligible through nine months ending September 30, 2015 and September 30, 2014, respectively.

Inventory Valuation and Cost of Goods Sold. Inventory is valued at the lower of cost, determined by the first-in, first-out method, or market.its net realizable value. We review inventories for obsolete and slow moving products each quarter and make provisions based on our estimate of the probability that the material will not be consumed or that it will be sold below cost. Additional charges related to obsolete and slow-moving products were negligible in 2013 and $82 thousand in 2014. Additional charges to inventory reserves related to obsolete and slow-moving products were $45 thousand in the third quarter of 2015 and $49 thousand in the third quarter of 2014. Additional charges to inventory reserves related to obsolete and slow-moving products were $23 thousand through nine months ending September 30, 2015 and $87 thousand through nine months ending September 30, 2014. Additionally, material product certification costs on new products are capitalized and amortized over the expected period of value of the respective products. These amortization costs have been immaterial for all reported periods.
Valuation and Impairment of Deferred Tax Assets. As part of the process of preparing our financial statements we estimate our income tax expense and deferred income tax position. This process involves the estimation of our actual current tax exposure together with assessing temporary differences resulting from differing treatment of items for tax and accounting purposes. These differences result in deferred tax assets and liabilities, which are included in our balance sheet. We then assess the likelihood that our deferred tax assets will be recovered from future taxable income. To the extent we believe that recovery is not likely, we establish a valuation allowance. Changes in the valuation allowance are reflected in the statement of operations.
 
Significant management judgment is required in determining our provision for income taxes and any valuation allowances. We have recorded a 100% valuation allowance against our deferred income tax assets. It is management's estimate that, after considering all of the available objective evidence, historical and prospective, with greater weight given to historical evidence, it is more likely than not that these assets will not be realized. If we establish a record of continuing profitability, at some point we will be required to reduce the valuation allowance and recognize an equal income tax benefit which will increase net income in that period(s).
 
16

As of December 31, 20142015 the Company had federal net operating loss carry forwards of approximately $49,650,000 some or all of which should be$50.7 million that is available to offset future taxable income if it occurs. These net operating loss carry forwardsincome. They are due to expire in varying amounts from 2018 to 2034.2035. As of December 31, 20142015, the Company had Massachusetts state net operating loss carry forwards of approximately $4,054,000 which are$5.1 million that is available to offset future taxable income. They are due to expire in varying amounts from 2031 through 2034.2035.
  
RESULTS OF OPERATIONS
 
THREE MONTHS AND NINEENDED SEPTEMBER 30, 2016 COMPARED TO THREE MONTHS ENDED SEPTEMBER 30, 2015 COMPARED TO THREE MONTHS AND NINE MONTHS ENDED SEPTEMBER 30, 2014

Summary.Summary. Net sales were $3.37$5.99 million for the third quarter ended September 30, 20152016 (“Q3 2015”2016”), down 1.1%up 77.9% from $3.40$3.37 million for Q3 2014.2015. Zoom reported a net loss of $244 thousand for Q3 2016 compared to a net loss of $8 thousand for Q3 2015 compared to a net profit of $22 thousand for Q3 2014. Zoom’s net sales of $9.02 million for the first nine months of 2015 were down 1.9% from net sales of $9.19 million for the first nine months of 2014. Zoom’s net loss was $109 thousand for the first nine months of 2015, down from a net loss of $121 thousand for the first nine months of 2014.2015.
 
The following table sets forth certain financial data as a percentage of net sales for the periods indicated.
 
 Three Months Ended September 30, Nine Months Ended September30, 
 2015 2014 2015 2014 
 
Three Months Ended September 30,
 
         
 
2015
 
 
2016
 
Net sales  100.0%  100.0%  100.0%  100.0%
  100.0%
Cost of goods sold  67.3   72.8   67.7   71.1 
  67.3 
  67.9 
Gross profit  32.7   27.2   32.3   28.9 
  32.7 
  32.1 
                
Operating expenses:                
Operating expense:
    
Selling  12.4   10.4   13.4   11.5 
  12.4 
  24.6 
General and administrative  9.1   7.6   9.0   8.6 
General and administration
  9.1 
  5.9 
Research and development  10.5   7.8   10.2   9.4 
  10.5 
  5.9 
  32.0   25.7   32.6   29.5 
             
Total operating expenses
  32.0 
  36.4 
Operating profit (loss)  0.6   1.4   (0.3)   (0.6) 
  0.6 
  (4.3)
                
Total other income (expense), net  (0.8)   (0.7)   (0.8)   (0.6) 
                
Other income (expense):
    
Other, net
  (0.8)
  0.2 
Total other income (expense)
  (0.8)
  0.2 
Income (loss) before income taxes  (0.2)   0.7   (1.1)   (1.3) 
  (0.2)
  (4.0)
                
Income taxes (benefit)  0.1   0.1   0.1   0.1 
  0.1 
  0.0 
                
    
Net income (loss)  (0.2)%  0.7%  (1.2)%  (1.3)%
  (0.2)%
  (4.1)%
                

Net Sales.Sales. Our total net sales for the third quarter of 2015 decreased slightly2016 increased $2.62 million or 77.9% from the third quarter of 2014,2015, primarily due to continued declineexpansion of Motorola branded products.

Concentration. In the third quarter of 2016, three customers accounted for 86% of the Company’s net sales with the Company’s largest customer accounting for 32% of its net sales. In the third quarter of 2015, three customers accounted for 79% of the Company’s total net sales with the Company’s largest customer accounting for 48% of its net sales.
Gross Profit. Gross profit was $1.93 million or 32.1% of net sales in international markets.Q3 2016, up from $1.10 million or 32.7% of net sales in Q3 2015. Improvement in gross profit was primarily due to increased sales.
Selling Expense. Selling expense was $1.47 million or 24.6% of net sales in the third quarter of 2016, up from $0.42 million or 12.4% of net sales in the third quarter of 2015. The increase of $1.06 million was primarily due to Motorola brand royalty payments, and increased marketing and advertising costs.
General and Administrative Expense. General and administrative expense was $354 thousand or 5.9% of net sales in the third quarter of 2016, up 15.5% from $307 thousand or 9.1% of net sales in the third quarter of 2015. The increase of $47 thousand was primarily due to increased personnel and related costs, and increased legal expenses.
Research and Development Expense. Research and development expense was $353 thousand or 5.9% of net sales in the third quarter of 2016, down slightly from $354 thousand or 10.5% of net sales in the third quarter of 2015. Increased engineering personnel costs were offset by decreases in outside engineering expenses.
Other Income (Expense). Other income was $14 thousand in the third quarter of 2016, driven by a one-time favorable settlement on a class action lawsuit for approximately $41 thousand, reduced by loan interest costs of approximately $27 thousand. Other expense was $27 thousand in the third quarter of 2015 due to interest expense related to our bank credit line.
Net Income (Loss). The net loss was $244 thousand for the third quarter of 2016, compared to a net loss of $8 thousand for the third quarter of 2015.
NINE MONTHS ENDED SEPTEMBER 30, 2016 COMPARED TO NINE MONTHS ENDED SEPTEMBER 30, 2015
Summary. Net sales of $12.69 million for the first nine months of 2016 were up 40.7% from net sales of $9.02 million for the first nine months of 2015. Zoom’s net loss was $1.94 million for the first nine months of 2016, up from a net loss of $109 thousand for the first nine months of 2015. Loss per diluted share was $0.14 in the nine months ended September 30, 2016 compared to $0.01 for the nine months ended September 30, 2015.
The following table sets forth certain financial data as a percentage of net sales for the periods indicated.
 
 
Nine Months Ended September 30,
 
 
 
2015
 
 
2016
 
Net sales
  100.0%
  100.0%
Cost of goods sold
  67.7 
  68.8 
Gross profit
  32.3 
  31.2 
Operating expense:
    
    
Selling
  13.4 
  27.7 
General and administration
  9.0 
  9.7 
Research and development
  10.2 
  9.1 
Total operating expenses
  32.6 
  46.6 
Operating profit (loss)
  (0.3)
  (15.4)
Other income (expense):
    
    
Other, net
  (0.8)
  0.1 
Total other income (expense)
  (0.8)
  0.1 
Income (loss) before income taxes
  (1.1)
  (15.3)
Income taxes  (benefit)
  0.1 
  0.0 
 
    
    
Net income (loss)
  (1.2)%
  (15.3)%
Net Sales. Our total net sales for the first nine months of 2015 decreased a modest $172 thousand2016 increased $3.67 million or 1.9%40.7% from the first nine months of 2015 primarily due to continued expansion of Motorola branded products.

Concentration. In the first nine months of 2016, three customers accounted for 81% of the Company’s total net sales with the Company’s largest customer accounting for 30% of its net sales. In the first nine months of 2015, three customers accounted for 77% of the Company’s total net sales with the Company’s largest customer accounting for 46% of its net sales.
Gross Profit. Gross profit was $3.96 million for the first nine months of 2016, up $1.05 million or 36.1% from gross profit of $2.91 million for the first nine months of 2015.
Selling Expense. Selling expense was $3.52 million or 27.7% of net sales in the first nine months of 2016, up from $1.21 million or 13.4% of net sales in the first nine months of 2015. The increase of $2.31 million was again primarily due to Motorola brand royalty payments, and increased marketing and advertising costs.
General and Administrative Expense. General and administrative expense was $1.24 million or 9.7% of net sales for the first nine months of 2016, up 52.5% from $0.81 million or 9.0% of net sales for the first nine months of 2015. The increase of $426 thousand was primarily due to increased personnel costs, stock option expenses, audit and legal costs, and increased investor relations services.
Research and Development Expense. Research and development expense was $1.15 million or 9.1% of net sales in the first nine months of 2016, up 25.8% from $0.92 million or 10.2% of net sales in the first nine months of 2015. The increase of $237 thousand was due primarily to increased personnel and related costs, and increased product certification and testing expenses.
Other Income (Expense). Other income was $10 thousand in the first nine months of 2016, driven by a one-time favorable settlement on a class action lawsuit for approximately $41 thousand, reduced by loan interest costs of approximately $32 thousand. Other expense was $73 thousand in the first nine months quarter of 2015 due to interest expense on our bank credit line.
Net Income (Loss). The net loss was $1.94 million for the first nine months of 2016, compared to the net loss of $109 thousand for the first nine months of 2015.
YEAR ENDED DECEMBER 31, 2015 COMPARED TO YEAR ENDED DECEMBER 31, 2014
Summary. Net sales of $10.8 million for the fiscal year ended December 31, 2015 (“FY 2015”) were down 9.3% from net sales of $11.9 million for the fiscal year ended December 31, 2014 (“FY 2014”). Zoom reported a net loss of $833 thousand for FY 2015 compared to a net profit of $122 thousand for FY 2014. WeGross margin was $3.4 million for FY 2015, down $89 thousand from $3.5 million for FY 2014. Gross margin improved to 31.5% in FY 2015 from 29.3% in FY 2014 as a result of supplier optimization resulting in reduced product costs for our core cable modem products. These improved product costs helped offset the effect of sales declines on overall gross margin in FY 2015 when compared to FY 2014.
 The following table sets forth certain financial data as a percentage of net sales for the periods indicated.
 
 
Years Ended December 31,
 
 
 
2014
 
 
2015
 
Net sales
  100.0%
  100.0%
Cost of goods sold
  70.7 
  68.5 
Gross profit
  29.3 
  31.5 
Operating expense:
    
    
Selling
  12.2 
  14.6 
General and administration
  8.8 
  11.4 
Research and development
  9.5 
  12.4 
Total operating expenses
  30.5 
  38.4 
Operating profit (loss)
  (1.2)
  (6.9)
Other income (expense):
    
    
Other, net
  2.3 
  (0.8)
Total other income (expense)
  2.3 
  (0.8)
Income (loss) before income taxes
  1.1 
  (7.7)
Income taxes  (benefit)
  0.1 
  0.1 
 
    
    
Net income (loss)
  1.0%
  (7.7)%

Net Sales.Our total net sales decreased year-over-year by $1.1 million or 9.3%. In both 2015 and 2014 we primarily generated our sales by selling broadband and dial-up modems via retailers, distributors, and Internet Service Providers. Zoom sales of Dial-up modems decreased $380 thousand or 24.8%. Our Broadband modems, Wireless and Other Products sales decreased year-over-year by $731 thousand or 7.1%. Decreases in sales were driven by continued shift in sales of older dial-up modems to cable modems and other broadband technologies as well as ongoing competition in the broadband categories.
 
  Three Months    Three Months     Nine Months    Nine Months   
  Ended  % of Ended  % of  Ended  % of Ended  % of
  September30, 2015  Total September 30, 2014  Total  June 30, 2015  Total June 30, 2014  Total
Dial-up $307,348   9% $358,726   11% $954,014   11% $1,191,274   13%
Broadband, Wireless & Other Products $3,060,490   91% $3,045,300   89% $8,065,568   89% $7,999,799   87%
Total $3,367,838   100% $3,404,026   100% $9,019,582   100% $9,191,073   100%

17

 
 
Year 2014
Sales $000
 
 
Year 2015
Sales $000
 
 
Change
$000
 
 
Change
%
 
Dial-up
 $1,537 
 $1,157 
 $(380)
  (24.8)%
Broadband, Wireless and Other Products
  10,364 
  9,633 
  (731)
  (7.1)%
Total Net Sales
 $11,901 
 $10,790 
 $(1,111)
  (9.3)%
 
Geographically, our North American sales continued their dominant share of our overall sales, holding steady at 98% of our net sales in the third quarter of 2015 and 98% in the third quarter of 2014.  Sales outside North America remained at 2% of ourdecreased $1.0 million to $10.6 million in 2015 from $11.6 million in 2014. The sales in North America continue to reflect a shift in sales from dial-up modems to cable modems and other broadband products. Our net sales outside of North America were $0.2 million in both the third quarter of 2015 and the third quarter of 2014.
compared to $0.3 million in 2014, a 40.1% decrease.   Generally Zoom’s lower sales outside North America reflect the fact that cable modems are sold successfully through retailers in the USAUS but not in most countries outside the USA,US, due primarily to variations in government rules.regulations.
 
 Three Months     Three Months    Nine Months    Nine Months   
 Ended  % of  Ended  % of Ended  % of Ended  % of
 September 30, 2015  Total  September 30, 2014  Total September 30, 2015  Total September 30, 2014  Total
 
Year 2014
Sales $000
 
 
Year 2015
Sales $000
 
 
Change
$000
 
 
Change
%
 
North America $3,295,501   98% $3,325,678   98% $8,843,983   98% $8,922,604   97%
 $11,564 
 $10,588 
 $(976)
  (8.4)%
Outside North America  72,337   2%  78,348   2%  175,599   2%  268,469   3%
  337 
  202 
  (135)
  (40.1)%
Total $3,367,838   100% $3,404,026   100% $9,019,582   100% $9,191,073   100%
Total Net Sales
 $11,901 
 $10,790 
 $(1,111)
  (9.3)%
 
Relatively few customers have accounted for a substantial portion of the Company’s revenues.  In the third quarter of 2015, three customers accounted for 79% of our total net sales with our largest customer accounting for 48% of our net sales. In the first nine months of 2015 three customers accounted for 77% of the Company’s total net sales with our largest customer accounting for 46% of our net sales. At September 30,December 31, 2015, three customers accounted for 90%93% of our gross accounts receivable, with our largest customer representing 61%67% of our gross accounts receivable. In the third quarter of 2014 three customers accounted for 72% of our net sales with our largest customer accounting for 51% of our net sales. In the first nine months of 2014, three customers accounted for 73%74% of our total net sales, with our largest customer accounting for 54%53% of our net sales. At September 30,December 31, 2014, three customers accounted for 88%92% of our gross accounts receivable, with our largest customer representing 65%64% of our gross accounts receivable.
 
Because of our customer concentration, our net sales and operating income could fluctuate significantly due to changes in political or economic conditions or the loss, reduction of business, or less favorable terms for any of our significant customers.
 
Gross Profit. Gross profit was $1.10 million or 32.7% of net sales in Q3 2015, up from $0.92 million or 27.2% of net sales in Q3 2014.  Q3 2015 margins benefited from reduced product costs as Zoom introduced new lower-cost models of certain high-volume cable modem types. Zoom’s gross profit increased $252 thousand to $2.91$3.4 million for the first nine monthsFY 2015, down $89 thousand from $3.5 million for FY 2014. Gross margin improved to 31.5% in FY 2015 from 29.3% in FY 2014 as a result of 2015 due primarily to reduced product costs for someour core cable modem products.
 
Operating Expense. Operating expenses were $1,079Total operating expense increased by $511 thousand or 32.0%from $3.6 million in 2014 to $4.1 million in 2015. Total operating expense as a percentage of net sales in Q3 2015, upincreased from $875.9 thousand or 25.7% of net sales30.5% in Q3 2014.  Selling expenses increased $65 thousand to $418 thousand from Q3 2014 to Q3 2015 due primarily to increased search advertising costs.  General and administrative expenses increased $49 thousand to $307 thousand from Q3 2014 to Q3 2015 due primarily to increases38.4% in stock option expenses and investor relations services.  Research and development expenses increased slightly from $265 thousand to $354 thousand from Q3 2014 to Q3 2015 due primarily to increased engineering personnel costs and industrial design costs.2015.  The table below illustrates the change in operating expense.
 
  Three Months   Three Months   Nine Months   Nine Months  
  Ended % of Ended % of Ended % of Ended % of
  September 30, 2015 Sales September 30, 2014 Sales September 30, 2015 Sales September 30, 2014 Sales
Operating expenses:                    
Selling $418,017 12.4% $352,900 10.4% $1,210,809 13.4% $1,060,735 11.5%
General and administrative  306,827 9.1%  257,645 7.6%  810,556 9.0%  788,307 8.6%
Research and development  354,253 10.5%  265,393 7.8%  918,014 10.2%  864,272 9.4%
    Total $1,079,097 32.0% $875,938 25.7% $2,939,379 32.6% $2,713,314 29.5%

18

 
Operating Expense
 
Year 2014
Sales $000
 
 
% Net
Sales
 
 
Year 2015
Sales $000
 
 
% Net
Sales
 
 
Change
$000
 
 
%
Change
 
Selling expense
 $1,446 
  12.2%
 $1,571 
  14.6%
 $125 
  8.7%
General and administrative expense
  1,052 
  8.8%
  1,229 
  11.4%
  177 
  16.8%
Research and development expense
  1,133 
  9.5%
  1,342 
  12.4%
  209 
  18.5%
Total operating expense
 $3,631 
  30.5%
 $4,142 
  38.4%
 $511 
  14.1%
 
Selling Expense. Selling expense was $418 thousand or 12.4% of net sales in the third quarter of 2015, up 18.5% from $353 thousand or 10.4% of net sales in the third quarter of 2014. The increase of $65 thousand was primarily due to increased search advertising costs.  Selling expense was $1.21 million or 13.4% of net sales in the first nine months of 2015, up 14.1% from $1.06 million or 11.5% of net sales in the first nine months of 2014. The increase of $150 thousand was primarily due to considerably greater search advertising expenses in 2015.
General and Administrative Expense. General and administrative expense was $307 thousand or 9.1% of net sales in the third quarter of 2015, up 19.1% from $258 thousand or 7.6% of net sales in the third quarter of 2014. The increase of $49 thousand was primarily due to increases in stock option expenses and investor relations services. General and administrative expense was $0.81 million or 9.0% of net sales for the first nine months of 2015, up 2.8% from $0.79 million or 8.6% of net sales for the first nine months of 2014. The increase of $22 thousand was primarily due to increased stock option expenses and increased investor relations services.
Research and Development Expense. Research and development expense was $354 thousand or 10.5% of net sales in the third quarter of 2015, up 33.5% from $265 thousand or 7.8% of net sales in the third quarter of 2014. The $89 thousand increase in research and development expenses was primarily due to increased engineering personnel costs and industrial design costs.  Research and development expense was $918 thousand or 10.2% of net sales in the first nine months of 2015, up 6.2% from $864 thousand or 9.4% of net sales in the first nine months of 2014. The increase of $54 thousand was primarily due to increased engineering personnel costs and industrial design costs.
Other Income (Expense). Other expense was $27 thousand in the third quarter of 2015 and was $24 thousand in the third quarter of 2014 due to interest expense related to our bank credit line. Other expense was $73 thousand in the first nine months of 2015 and was $59 thousand in the first nine months quarter of 2014 also due to interest expense related to our bank credit line.
RESULTS OF OPERATIONS

YEAR ENDED DECEMBER 31, 2014 COMPARED TO YEAR ENDED DECEMBER 31, 2013

Summary. Zoom’s net sales of $11.9 million for the fiscal year ended December 31, 2014 (“FY 2014”) were up 5.9% from net sales of $11.2 million for FY 2013. Zoom’s net comprehensive loss was $242 thousand for FY 2014 compared to a net comprehensive loss of $800 thousand for FY 2013.  The lower net loss for FY 2014 was primarily due to gross profit improvement, partially due to higher sales, and lower expenses, as well as other income recognized when we closed the U.K. sales office in October 2014.
19

The following table sets forth certain financial data as a percentage of net sales for the periods indicated.
  Years Ended December 31, 
  2013  2014 
Net sales
  
100.0
%
  
100.0
%
Cost of goods sold
  
72.4
   
70.7
 
Gross profit
  
27.6
   
29.3
 
Operating expense:
        
Selling
  
14.0
   
12.2
 
General and administration
  
11.7
   
8.8
 
Research and development
  
8.2
   
9.5
 
Total operating expenses
  
33.9
   
30.5
 
Operating profit (loss)
  
(6.3
)
  
(1.2
)
Other income (expense):
        
Other, net
  
(3.2
)
  
2.3
 
Total other income (expense)
  
(3.2
)
  
2.3
 
Income (loss) before income taxes
  
(9.4
)
  
1.1
 
Income taxes  (benefit)
  
0.0
   
0.1
 
         
Net income (loss)
  
(9.5
)%
  
1.0
%

Net Sales. Our total net sales increased year-over-year by $660 thousand or 5.9%. In 2014 and 2013 we primarily generated our sales by selling broadband and dial-up modems via retailers, distributors, and Internet Service Providers. Zoom sales of broadband modems increased $1.3 million or 15.8%. Our Dial-up modem, Wireless and Other Products sales decreased year-over-year by $664 thousand or 23.3%, due to market changes and increased competition.
  
Year 2013
Sales $000
  
Year 2014
Sales $000
  
Change
$000
  
Change
%
 
Dial-up
 
$
2,025
 
   
$
1,537
 
   
$
(488
)
   
 
(24.1
)%
Broadband, Wireless and Other Products
  
9,216
   
10,364
   
1,148
   
12.5
%
Total Net Sales
 
$
11,241
  
$
11,901
  
$
660
   
5.9
%

As shown in the table below our net sales in North America increased to $11.6 million in 2014 from $10.5 million in 2013. The sales in North America continue to reflect a shift in sales from dial-up modems to cable modems and other broadband products. Our net sales in the UK were $0.2 million in 2014 compared to $0.3 million in 2013, a 43.1% decrease.  The sales decrease in the UK primarily reflects decreased sales of broadband products.  Our net sales in all other countries were $0.2 million in 2014 compared to $0.4 million in 2013, a 58.7% decrease.  Generally Zoom’s lower sales outside North America reflect the fact that cable modems are sold successfully through retailers in the USA but not in most countries outside the USA, due primarily to variations in government rules.

20

  
Year 2013
Sales $000
  
Year 2014
Sales $000
  
Change
$000
  
Change
%
 
North America
 
$
10,542
 
    
$
11,564
 
       
$
1,022
   
9.7
%
UK
  
311
   
177
   
(134
)
  
(43.1
)%
All Other
  
389
   
160
   
(229
)
  
(58.7
)%
Total Net Sales
 
$
11,241
  
$
11,901
  
$
660
   
5.9
%

Relatively few customers have accounted for a substantial portion of the Company’s revenues.  In 2014 three customers accounted for 74% of our total net sales, with our largest customer accounting for 53% of our net sales. At December 31, 2014, three customers accounted for 92% of our gross accounts receivable, with our largest customer representing 64% of our gross accounts receivable. In 2013 three customers accounted for 69% of the Company’s total net sales with our largest customer accounting for 51% of our net sales. At December 31, 2013, three customers accounted for 84% of our gross accounts receivable, with our largest customer representing 71% of our gross accounts receivable.

Because of our customer concentration, our net sales and operating income could fluctuate significantly due to changes in political or economic conditions or the loss, reduction of business, or less favorable terms for any of our significant customers.
Gross Profit. Our gross profit was $3.5 million in 2014 and $3.1 million in 2013. Our gross profit percentage of net sales increased to 29.3% in 2014 from 27.6% in 2013. Gross profit improved primarily due to higher sales, and gross margin improved primarily due to lower unit product costs and higher sales
Operating Expense. Total operating expense decreased by $178 thousand from $3.8 million in 2013 to $3.6 million in 2014. Total operating expense as a percentage of net sales decreased from 33.9% in 2013 to 30.5% in 2014.  The table below illustrates the change in operating expense.

 
Operating Expense
 
Year 2013
Sales $000
  
% Net
Sales
  
Year 2014
Sales $000
  
% Net
Sales
  
Change
$000
  
%
Change
 
Selling expense
 
$
1,573
   
14.0
%
 
$
1,446
   
12.2
%
 
$
(127
)
  
(8.0
)%
General and administrative expense
  
1,316
   
11.7
%
  
1,052
   
8.8
%
  
(264
)
  
(20.1
)%
Research and development expense
  
920
   
8.2
%
  
1,133
   
9.5
%
  
213
   
23.2
%
Total operating expense
 
$
3,809
   
33.9
%
 
$
3,631
   
30.5
%
 
$
(178
)
  
(4.7
)%
21

Selling Expense. Selling expense decreased from $1.6 million in 2013 to2015 from $1.4 million in 2014. Selling expense as a percentage of net sales was 14.0%14.6% in 20132015 and 12.2% in 2014. The $127$125 thousand decreaseincrease in selling expense was due primarily to reduced headcount in the United Kingdom.increased advertising expenses.
 
General and Administrative Expense. General and administrative expense was $1.3increased to $1.2 million in 2013 and2015 from $1.1 million in 2014. General and administrative expense as a percentage of net sales was 11.7%11.4% in 20132015 and 8.8% in 2014. The $264$177 thousand decreaseincrease in general and administration expense was primarily due to reduced headcount.   increased expenses for personnel and for professional fees related to actively working with the Federal Communications Commission (“FCC”) to insure consumer friendly and transparent pricing for cable modems with cable TV operators.  

Research and Development Expense.  Research and development expense increased from $0.9to $1.3 million in 2013 to2015 from $1.1 million in 2014.  Research and development expense as a percentage of net sales increased from 8.2%to 12.4% in 2013 to2015 from 9.5% in 2014. The $213$209 thousand increase in research and development expense was primarily due to increased product development costs and higher certification costs.personnel expenses.
 
Other Income (Expense).  Other income (expense), net was $(86) thousand in 2015, primarily due to loan related interest expense. Other income (expense), net was $269 thousand in 2014, primarily due to recognition of foreign currency translation gains of $361 thousand previously reported as accumulated other comprehensive income in Stockholders Equity section of Balance Sheet, $(77) thousand in interest expense, and $(15) thousand in miscellaneous expense. Other income (expense), net was $(354) thousand in 2013, consisting of realized loss of $(273) thousand on sale of 8,000 shares of Zoom Technologies, Inc. stock, $(68) thousand in interest expense, and $(13) thousand in miscellaneous other expense.

Income Tax Expense (Benefit). We recorded income tax from our operations in Mexico, which was negligible in both 20132015 and 2014.
 
LIQUIDITY AND CAPITAL RESOURCES

NINE MONTHS ENDED SEPTEMBER 30, 20152016 COMPARED TO NINE MONTHS ENDED SEPTEMBER 30, 20142015

Zoom’sThe Company’s cash and cash equivalents balance on September 30, 2016 was approximately $175 thousand, a decrease of $1.7 million from December 31, 2015. Major uses of cash were attributed to a $1.9 million loss for the nine months ended September 30, 2016, an increase of approximately $1.8 million in accounts receivable, an increase of approximately $1.4 million in inventory, and an increase of approximately $0.2 million in prepaid expense. These were partially offset by increases of approximately $2.1 million in bank debt, approximately $0.7 million in accrued expenses, and approximately $0.4 million in accounts payable.
On September 30, 2016 the Company had approximately $2.1 million in bank debt of a $3.0 million credit line, working capital of approximately $2.9 million including approximately $175 thousand in cash and cash equivalents. The Company raised $3.65 million from a $3.42 million private placement in September 2015 and a $229 thousand rights offering in July 2015. On December 31, 2015 the Company had working capital of approximately $4.4 million including approximately $1.8 million in cash and cash equivalents. The Company’s current ratio at September 30, 2016 was $2.52 million1.6 compared to $138 thousand on3.6 at December 31, 2014.  The2015.
On May 18, 2015, the Company announced licensing of the Motorola trademark for cable modems and gateways for the U.S. and Canada for five years starting January 2016. In order to support anticipated sales growth, the Company raised approximately $3.65 million as described above. The Company believes that its existing financial resources supplemented by the recent $1.6 million funds raised in a private placement offering, along with its existing line of credit and recent increase to the credit limit, will be sufficient to fund operations for at least the next twelve months.

YEAR ENDED DECEMBER 31, 2015 COMPARED TO YEAR ENDED DECEMBER 31, 2014
On December 31, 2015 we had working capital of $4.4 million including $1.8 million in cash and cash equivalents. On December 31, 2014 we had working capital of $2.1 million including $138 thousand in cash and cash equivalents. Our current ratio at December 31, 2015 was 3.6 compared to 2.1 at December 31, 2014.
The Company raised $3.65 million net in Q3 2015 from a $3.42 million private placement in September and a $229 thousand rights offering in July. Zoom’s cash balance was also augmented by a $337$697 thousand increase in accounts payable, and a $732 thousand decrease in net inventory.accounts receivable. These increases were offset by a pay-down in the outstanding bank debt of $841 thousand, a $150 thousand$1.1 million increase in net accounts receivableinventory and an overall net 9-montha 12-month loss of $109$833 thousand. As of September 30,December 31, 2015 Zoom had no bank debt, ana maximum available line of credit of $1.25 million, working capital of $5.28$4.4 million, and a current ratio of 6.1.3.6. In 2014, the Company’s operating activities used $411 thousand in cash, primarily due to $361 thousand recognized foreign currency gains previously reported in Accumulated Other Comprehensive Income on the Consolidated Balance Sheets, and $137 thousand increase in accounts receivable.
 
The Company is continuing to develop new products and to take other measures to increase sales.  In addition, onOn May 18, 2015, Zoomthe Company announced licensing of the Motorola trademark for cable modems and gateways for the USAUS and Canada for 5 years starting January 1, 2016. The Company believes that this is likely to increase sales.  Increasing sales typically results in increased inventory and higher accounts receivable, both of which reduce cash. In order to support this anticipated sales growth, Zoomthe Company raised approximately $3.65 million net in Q3 2015. ZoomThe Company believes that its existing financial resources along with its existing line of credit, with the potential to increase the maximum credit limit, as planned, will be sufficient to fund operations for the foreseeable future if Zoomthe Company management's sales and operating profit expectations are met.

22

 
On December 18, 2012, the Company entered into a Financing Agreement with Rosenthal & Rosenthal, Inc. (the “Financing Agreement”). The Financing Agreement provided for up to $1.75 million of revolving credit, subject to a borrowing base formula and other terms and conditions as specified in the Financing Agreement. The Financing Agreement continued until November 30, 2014 and automatically renews from year to year thereafter, unless sooner terminated by either party as specified in the Financing Agreement. The Lender shall have the right to terminate the Financing Agreement at any time by giving the Company sixty days’ prior written notice. Borrowings are secured by all of the Company assets including intellectual property. The Loan Agreement contained several covenants, including a requirement that the Company maintain tangible net worth of not less than $2.5 million and working capital of not less than $2.5 million.
On March 25, 2014, the Company entered into an amendment to the Financing Agreement (the “Amendment”) with an effective date of January 1, 2013. The Amendment clarified the definition of current assets in the Financing Agreement, reduced the size of the revolving credit line to $1.25 million, and revised the financial covenants so that Zoom is required to maintain tangible net worth of not less than $2.0 million and working capital of not less than $1.75 million.

On October 29, 2015, subsequent to the close of the quarter, the Company entered into a second amendment to the Financing Agreement (the “Second Amendment”). Retroactive to October 1, 2015, the Second Amendment eliminated $2,500 in monthly charges for the Financing Agreement. Effective December 1, 2015, the Second Amendment reduces the effective rate of interest to 2.25% plus an amount equal to the higher of prime rate or 3.25%.

The Company is required to calculate its covenant compliance on a quarterly basis. As of September 30,December 31, 2015, the Company was in compliance with both its working capital and tangible net worth covenants. At September 30,December 31, 2015, the Company’s tangible net worth was approximately $5.4$4.6 million, while the Company’s working capital was approximately $5.3$4.4 million.
 
LIQUIDITY AND CAPITAL RESOURCES

YEAR ENDED DECEMBER 31, 2014 COMPARED TO YEAR ENDED DECEMBER 31, 2013
On December 31, 2014 we had working capital of $2.1 million including $138 thousand in cash and cash equivalents.  On December 31, 2013 we had working capital of $2.3 million including $55 thousand in cash and cash equivalents. Our current ratio at December 31, 2014 was 2.1 compared to 2.8 at December 31, 2013.  The primary reasons for the change in current ratio were Zoom’s increase in bank debt of $522 thousand, offset by an increase in net receivables of $136 thousand.

To conserve cash and manage our liquidity, we have implemented cost-cutting initiatives including the reduction of employee headcount and overhead costs. On December 31, 2014 we had a headcount of 24 compared to 28 as of December 31, 2013. As of February 27, 2015 we had 24 full-time and part-time employees, and 2 consultants, one in sales and one in information systems that was not included in our headcount.  We plan to continue to assess our cost structure as it relates to our revenues and cash position, and we may make further reductions if the actions are deemed necessary.

On December 18, 2012, the Company entered into a Financing Agreement with Rosenthal & Rosenthal, Inc. (the “Financing Agreement”). The Financing Agreement provided for up to $1.75 million of revolving credit, subject to a borrowing base formula and other terms and conditions as specified in the Financing Agreement. The Financing Agreement continued until November 30, 2014 and from year to year thereafter, unless sooner terminated by either party as specified in the Financing Agreement. The Lender shall have the right to terminate the Financing Agreement at any time by giving the Company sixty days’ prior written notice. Borrowings are secured by all of the Company assets including intellectual property. The Loan Agreement contained several covenants, including a requirement that the Company maintain tangible net worth of not less than $2.5 million and working capital of not less than $2.5 million. On March 25, 2014, the Company entered into an amendment to the Financing Agreement (the “Amendment”) with an effective date of January 1, 2013.  The Amendment clarified the definition of current assets in the Financing Agreement, reduced the size of the revolving credit line to $1.25 million, and revised the financial covenants so that Zoom is required to maintain tangible net worth of not less than $2.0 million and working capital of not less than $1.75 million.

On December 31, 2014 Zoom was in compliance with the covenants of the Financing Agreement with Rosenthal & Rosenthal, Inc. 

During the nine months ended September 30, 2015, thereThere were no material changes to our capital commitments and contractual obligations from those disclosed in our Form 10-K for the year ended December 31, 2014.2015 through the date of this filing.
 
23

Off-Balance Sheet Arrangements
 
The following table summarizes our contractual obligations, including debt and operating leases at December 31, 2014 (in thousands):
 
OBLIGATIONS
 TOTAL (1)  
WITHIN
1 YEAR
  2-3 YEARS  4-5 YEARS  
AFTER
5 YEARS
 
Current Financing Agreement obligations(1) $841  $841  $  $  $ 
Long-term debt obligations               
Interest               
Operating lease obligations(2)  227   227          
                     
Total contractual cash obligations $1,068  $1,068  $  $  $ 
(1)As of December 31, 2014, the CompanyWe had $840,585 in current outstanding obligations under our Financing Agreement with Rosenthal & Rosenthal. The obligations are classified as current liabilities on Zoom’s balance sheet because they are secured by Zoom’s accounts receivable.
(2)As of December 31, 2014, the Company’s estimated future minimum committed rental payments, excluding executory costs, under the operating leases described above to their expiration or the earliest possible termination date, whichever is sooner, are $227,200 for 2015. There are no future minimum committed rental payments that extend beyond 2015.
OFF BALANCE SHEET COMMITMENTS AND ARRANGEMENTS

The Company does not have any off-balance sheet arrangements financings or other relationships other than our operating leases. In 2006 the Company entered into a maquiladora agreement with North American Production Sharing, Inc (NAPS). This agreement provides that NAPS provide certain personnel and other services for a production facility in Mexico on our behalf. Any related assets, liabilities, or expenses are reported in the accompanying financial statements.  In August 2015 Zoom amended its agreement with NAPS thereby extending it to 2019.as of September 30, 2016. 
 
EFFECTS OF NEW ACCOUNTING PRONOUNCEMENTS

In August 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-15, "Presentation of Financial Statements —Going Concern"— Going Concern." This standard requires management to evaluate for each annual and interim reporting period whether it is probable that the reporting entity will not be able to meet its obligations as they become due within one year after the date that the financial statements are issued. If the entity is in such a position, the standard provides for certain disclosures depending on whether or not the entity will be able to successfully mitigate its going concern status. This guidance is effective for annual periods ending after December 15, 2016 and interim periods within annual periods beginning after December 15, 2016. Early application is permitted. The Company does not expect a material impact to the Company'sCompany’s financial condition, results offrom operations, or cash flows from the adoption of this guidance.

In JuneJuly 2015, the FASB issued ASU No. 2015-10, "Technical Corrections and Improvements.2015-11, “Inventory (Topic 330): Simplifying the Measurement of Inventory.Currently, all inventory is measured at the lower of cost or market. ASU 2015-10 clarifies various topics2015-11 changes the measurement principle for inventory from the lower of cost or market to the lower of cost or net realizable value. Net realizable value is the estimated selling price in the FASB Accounting Standards Codification. ASU 2015-10ordinary course of business less reasonably predictable costs of completion, disposal and transportation. The standard is effective for the interim and annual reporting periods endingbeginning after December 15, 2015. Early adoption2015, which for the Company commenced with the year beginning January 1, 2016. Prospective application is permitted.required. The Company does not expectbelieve the implementation of this standard has a material impact toon the Company’s consolidated financial condition, results of operations or cash flows from the adoption of this guidance.statements.

In August 2015, the Financial Accounting Standards Board, (“FASB”) FASB issued the Accounting Standards Update (“ASU”) ASU No. 2015-14 RevenueRevenue from Contracts with Customers (Topic 606)Deferral of the Effective Date”.   Date.”The amendments in this Updateupdate defer the effective date of ASU 2014-09 for all entities by one year. Public business entities, certain not-for-profit entities, and certain employee benefit plans should apply the guidance in ASCASU 2014-09 to annual reporting periods beginning after December 15, 2017, including interim reporting periods within that reporting period. Earlier application is permitted only as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within that reporting period. The Company does not expect a materialis assessing the impact to the Company's financial condition, results of operations or cash flows from the adoption of this guidance.

In November 2015,March 2016, the FASB issued guidance intendedASU 2016-02, “Leases (Topic 842).” ASU 2016-02 requires that a lessee recognize the assets and liabilities that arise from operating leases. A lessee should recognize in its balance sheet, a liability to simplifymake lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the lease term (the lease asset). For leases with a term of 12 months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. In transition, lessees and lessors are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach. Public business entities should apply the amendments in ASU 2016-02 for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early application is permitted. The adoption of this standard is not expected to have a material impact on the Company’s consolidated financial condition, results of operations and cash flows.
In March 2016, the FASB issued ASU No. 2016-09, “Compensation – Stock Compensation.” ASU 2016-09 simplifies several aspects of the accounting for deferred taxes.  Beginning on January 1, 2017share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. Some of the simplified areas apply only to nonpublic entities. ASU 2016-09 is effective for public business entities for annual periods beginning after December 15, 2016, and interim periods following that date we will present all deferred tax balances as non-current.  Existing GAAP guidance requires us to record deferred tax balances as either current or non-current in accordance with the classification of the underlying attributes.within those annual periods. Early adoption is permitted.  Wepermitted in any interim or annual period. If an entity early adopts ASU 2016-09 in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. Methods of adoption vary according to each of the amendment provisions. The Company is currently evaluating the potential impact that the adoption of ASU 2016-09 may have on its consolidated financial statements.
In April 2016, the FASB issued ASU No. 2016-10, "Revenue from Contracts with Customers — Identifying Performance Obligations and Licensing." ASU 2016-10 does not change the core principle of the guidance, rather it clarifies the identification of performance obligations and the licensing implementation guidance, while retaining the related principles for those areas. ASU 2016-10 clarifies the guidance in ASU No. 2014-09, "Revenue from Contracts with Customers (Topic 606)," which is not yet effective. The effective date and transition requirements for ASU 2016-10 are stillthe same as for ASU 2014-09, which was deferred by one year by ASU No.2015-14, "Revenue from Contracts with Customers — Deferral of the Effective Date." Public business entities should adopt the new revenue recognition standard for annual reporting periods beginning after December 15, 2017, including interim periods within that year. Early adoption is permitted only as of annual reporting periods beginning after December 15, 2016, including interim periods within that year. The Company is currently evaluating when we willthe potential impact that the adoption of ASU 2016-10 may have on its consolidated financial statements.
In May 2016, the FASB issued ASU No. 2016-12, "Revenue from Contracts with Customers — Narrow- Scope Improvements and Practical Expedients." ASU 2016-12 does not change the core principle of the guidance, rather it affects only certain narrow aspects of Topic 606, including assessing collectability, presentation of sales taxes, noncash consideration, and completed contracts and contract modifications at transition. ASU 2016-12 affects the guidance in ASU No. 2014-09, "Revenue from Contracts with Customers (Topic 606)," which is not yet effective. The effective date and transition requirements for ASU 2016-12 are the same as for ASU 2014-09, which was deferred by one year by ASU No. 2015-14, "Revenue from Contracts with Customers —Deferral of the Effective Date." Public business entities should adopt thisthe new revenue recognition standard for annual reporting periods beginning after December 15, 2017, including interim periods within that year. Early adoption is permitted only as of annual reporting periods beginning after December 15, 2016, including interim periods within that year. The Company is currently evaluating the potential impact that the adoption of ASU 2016-12 may have on its consolidated financial statements.
In June 2016, the FASB issued ASU No. 2016-13, "Financial Instruments Credit Losses —Measurement of Credit Losses on Financial Instruments." ASU 2016-13 requires a financial asset (or group of financial assets) measured at amortized cost basis to be presented at the net amount expected to be collected. ASU 2016-13 is effective for public business entities that are SEC filers for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. Early adoption is permitted in any interim or annual period for fiscal years beginning after December 15, 2018. An entity should apply the amendments in ASU 2016-13 through accumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance as weis effective (modified-retrospective approach). The Company is currently evaluating the potential impact that the adoption of ASU 2016-13 may have on its consolidated financial statements, however, it does not expect adoption will cause significant balance sheet reclassifications.it to have a material effect.

24


BUSINESS
 
Overview

Zoom Telephonics designs, produces, markets, sells, and supports Internet access and other communications-related products including cable modems, cable modem / routers, mobile broadband modems, DSLADSL modems, and dial-up modems. Our primary objective is to build upon our position as a leading producer of Internet access devices sold through sales channels that include many of the largest US high-volume electronics retailers, and to take advantage of a number of trends in communications including higher data rates, increasing use of wireless technology for transmission of data, and increasing use of smartphones, tablets, and streaming media.
 
Broadband modems, especially cable modems, were Zoom’s highest revenue product category in 2014both 2015 and year-to-date 2015 representing 89% of our total sales.2014. In response to demand for faster connection speeds and increased modem functionality, we have invested and continue to invest resources to advance our broadband modem product line.

Cable modems provide a high-bandwidth connection to the Internet through a cable-TV cable that connects to compatible equipment that is typically managed by the cable service provider. We began shipping cable modems during the year 2000. Our primary means of distribution to end-users in the US, our primary market, is through national retailers and distributors. We have been selling cable modem customersproducts under the Zoom brand, and beginning in 2016 we have started offering cable modem products under the Motorola brand in the U.S., our largest market, are primarily retailers.US and Canada.
  
Our mobile broadband products provide or distribute a high-speed connection to the Internet that uses a cellular phone service provider’s network. Zoom’s product line includes mobile broadband modems, mobile broadband routers, and mobile broadband modem/router combinations.

Our Asymmetric Digital Subscriber Line modems, known as ADSL modems or DSL modems, provide a high-bandwidth connection to the Internet through a telephone line that typically connects to compatible DSL equipment that is typically managed by the DSL service provider. Through theIn past years Zoom®Zoom has shipped a broad line of DSL modems. Zoom’s primary DSL product today includes a DSL modem and a wireless-N802.11n (“wireless-N”) router.
 
Our dial-up modems connect personal computers and other devices to the local telephone line for transmission of data, fax, voice, and other information. Our dial-up modems enable personal computers and other devices to connect to other computers and networks, including the Internet, at top data speeds up to 56,000 bits per second. Zoom’s sales of dial-up modems, our largest source of revenues from the mid-eighties through 2010, are expected to continue their decline due to their relatively slow data speed.  Dial-up modems accounted for 18%the ongoing adoption of Zoom’s sales in 2013, 13% of Zoom’s sales in 2014, and 11% through third quarter of 2015.broadband access.

Zoom’s product line also includes wireless products, including WiFi®-compatible wireless-N network products.broadband gateways.  These products typically provide communication between devices that are within a quarter mile or less of each other, depending on the specific product.
 
We are incorporated in Delaware under the name Zoom Telephonics, Inc.  Zoom Telephonics, Inc. was originally incorporated in New York in 1977 and changed its state of incorporation to Delaware in 1993. MTRLC LLC, a wholly owned subsidiary of Zoom Telephonics, Inc., is a limited liability company organized in Delaware that focuses on the sale of our Motorola brand products. Our principal executive offices are located at 207 South99 High Street, Boston, MA 02111, and our telephone number is (617) 423-1072. Our Web site is atwww.zoomtel.com. Our common stock is traded on the Over-The-Counter market (“OTCQB”) under the symbol ZMTP.

Available Information
 
Our Internet website address is www.zoomtel.com. Through our website we make available, free of charge, our annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and any amendments to those reports, as soon as reasonably practicable after we electronically file such material with, or furnish it to, the SEC. These SEC reports can be accessed through the investor relations section of our website.
 
EMPLOYEES

As of December 9, 2015, ZoomSeptember 30, 2016 we had 2830 employees, 2225 working full-time and 5 who typically work four days per week and 1 who typically work threeworking less than five days per week. None of our employees is represented by a labor union. Our dedicated manufacturing personnel in Tijuana, Mexico are employees of our Mexican manufacturing service provider and are not included in our headcount. As of September 30, 2016, we had one consultant in sales and one consultant in information systems, neither of whom is included in our headcount.
 
Employment by functional area as of June 18, 2015,September 30, 2016, is as follows:

 
Executive, Admin. &Administration and Finance7
6
Manufacturing Oversight, Purchasing, Assembly, Packaging &and Shipping4
5
Research, & Development &and Quality Control9
10
Sales, Marketing &and Technical Support
9
 8
Total28
30
 
25

PRODUCTS
 
PRODUCTS

General
 
The vast majority of our products facilitate communication of data through the Internet. Our cable modems useconnect to the cable-TV cable and our DSL modems useconnect to the local telephone line to provide a high-speed link to the Internet. Our mobile broadband modems useand our coming mobile broadband routers and sensors connect to the Internet through a cellularmobile service provider’s network to provide a high-speed link to themobile broadband network.  Our dial-up modems link computers, point-of-purchase terminals, or other devices to each other or the Internet through the traditional telephone network, sometimes using the Internet.network. Our wireless-N networkrouter products may communicate with a broadband modem for access to the Internet, and they may also be used for local area network communications.  Our newplanned Connected Home products will connect wireless sensors and controls to users through the Internet..Internet.
 
Cable Modems
 
We have obtained CableLabs® certification for our currently marketed cable modems, and these cable modems have also received a number of cable service provider certifications.The lengthy, expensive, and technically challenging certification process has been and continues to be a significant barrier to entry.
 
Zoom sells cable modems to electronicsend-users through retailers and cable service providers. SalesWhile sales through the retail channel have been significant, they have been handicapped by a number of factors, including the fact that mostall cable service providers offer cable modems directly with their service and the factservice. Our view is that some cable service providers are required to separately state the largestnon-subsidized rental fees of whom is currentlycarrier-provided modems and to eliminate this fee if the fourth largest service providerconsumer chooses to provide the modem, but that view has been challenged by Charter. Charter havehas not provided a monthly savings to a customer who purchases his owncomplied with these requirements, thereby hindering consumer choice and the retail modem rather than renting it from the cable service provider.  However,market.  Nevertheless, Zoom has significant cable modem sales through retailers, often to end-users who want to eliminate a monthly cable modem rental charge from their cable service provider.
 
During 20142015 Zoom’s cable modem revenues were primarily from threefour types of cable modems, all supporting DOCSISData Over Cable Service Interface Specification (“DOCSIS”) 3.0 with either 16 or 8 downstream channels and 4 upstream channels.channels (“16x4” or “8x4”). One of these productsproduct was aan 8x4 cable modem bridge, one was a 16x4 cable modem bridge, one was an 8x4 cable modem gateway that included an N300 wireless-N router, and one was n 8x4 cable modem gateway that included an 802.11ac (“wireless-AC”) AC1900 wireless-AC router. Zoom continues to develop cable modem products and Zoom anticipates introducing DOCSIS 3.0 cable modems with 16 downstream channels to provide higher speeds and more flexibility foras technology within the cable service providers.provider becomes updated for new generations of advanced products.

In May 2015 weZoom entered into an agreement to license certain Motorola brand trademarks owned byfrom Motorola Trademark Holdings, LLC.LLC (“Motorola”) for cable modem products. From January 1, 2016 through December 31, 2020 we will beare authorized to manufacture, sell and market consumer cable modem products in the United States and Canada through certain authorized sales channels using suchthe Motorola trademarks. The agreement includes numerous requirements intended to assure the quality and reputation of Motorola brand products. In January 2016 Zoom, through its MTRLC LLC subsidiary which was formed on October 6, 2015, began shipping cable modems under the Motorola brand. Zoom will also continue to ship Zoom brand cable modems, but these will be distinctly different from our Motorola brand cable modem products. On August 8, 2016, Zoom entered into an amendment to the license agreement with Motorola. The amendment expands Zoom’s exclusive license to use the Motorola trademark to a wide range of authorized channels worldwide, and expands the license from cable modems and gateways to also include consumer routers, WiFi range extenders, home powerline network adapters and access ports.
Zoom’s division MTRLC LLC currently ships five Motorola brand cable modem brands, and a sixth is expected to ship by the end of 2016. The least expensive product in this line is an 8x4 Docsis 3.0 cable modem, and the most expensive is a cable gateway (modem plus router) that includes a 16x4 Docsis 3.0 cable modem and an AC1900 WiFi router with Power Boost. Zoom is continuing to develop new cable modems, including a Docsis 3.1 cable modem.

 
DSL Modems
 
Our DSL modems incorporate the ADSL standards that are currently most popular worldwide, including ADSL2/2+, G.dmt, G.Lite, and ANSI T1.413 issue 2. Zoom currently sells one type of ADSL modem, which has an integrated wireless-N 4-port router using Broadcom ICIntegrated Circuit (“IC”) technology.
 
Mobile Broadband Modems and Routers
 
During the second half of 2009 Zoom began shipping its first mobile broadband or “cellular” products, mobile broadband modems and wireless-N routers.  Zoom’s mobile broadband modems currently support AT&T, T-Mobile, and the majority of cellular service providers worldwide who use the GSMGlobal System for Mobile Communications (“GSM”) standard for voice and data.   Zoom’s mobile broadband wireless-N desk and travel routers allow someone to plug in a mobile broadband GSM modem or phone for Internet access, and to share that Internet access with computers, phones, and other devices with wireless-G or wireless-N capability.  In late 2010 Zoom expanded its mobile broadband line to include a modem with a top download speed of 14.4 Mbps, and to include the We3G portable modem/router. In 2012 Zoom began shipping a mobile broadband modem/router that includes a voice port into which someone can plug a telephone to make and receive voice calls. Zoom’s sales of mobile broadband modems and routers are currently small, but Zoom is working onplans to ship new mobile broadband modems, routers, and multi-sensor products that could significantly increase Zoom’s mobile broadband product sales. TheseZoom has received AT&T certification for four cellular modems, and Zoom plans to focus on mobile broadband products are eitherthat will typically be certified or in the certification process with major service providers such asby AT&T, and Verizon and some will include the ability to sense things like temperature, humidity, and motion.
26

other cellular service providers.
 
Dial-Up Modems
 
We have a broad line of dial-up modems with top data speeds up to 56,000 bps, available in external and internal models. Many of our external modems are designed to work with almost any terminal or computer, or operating system including Windows, computers, the Apple, Macintosh, Linux, computers, and other computers. PC-orientedothers. Personal Computer (“PC”) oriented internal modems are designed primarily for installation in the PCIPeripheral Component Interconnect (“PCI”) slot, PCI-E slot, or PC card slot of IBM PC-compatibles. Embedded internal modems are designed to be embedded in PCs dedicated tofor a specific application, such as point-of-purchase terminals, kiosks, and set-top boxes. We sell and market dial-up modems under the Zoom® and Hayes® names, and also sell thembrands, as well as selling unbranded or under a private-label brandprivate labeled modems for some specific to a particular high-volume account.accounts.

Wireless Local Area Networking
 
In 2005 Zoom began shipping DSL modems with Wireless-G local area network capability.the 802.11g (“wireless-G”) standard. In 2009 Zoom began shipping products that incorporate the extended range and higher data rate associated with the 802.11n wireless standard.wireless-N and then later with the wireless-AC standards.  Those products currently include wireless-Nwireless adapters and routers, and in some cases theas well as wireless router isrouters integrated with a cable modemmodems or DSL modemmodems as discussed above. Two of the wireless-N routers work with certain mobile broadband USBUniversal Serial Bus (“USB”) modems and smartphones, and a third wireless-N router includes a mobile broadband modem. Our line also includes a mobile broadband modem/router combination with a voice port.
 
Wireless Connected Home Products

“Connected Home” products typically allow monitoring and/or control of sensors and actuators in the home through a smartphone or some other Internet-connected device. Zoom has developed significant technology in this area, but Zoom still does not ship this type of product in volume. Zoom remains committedcontinues to this area,work on a multi-sensor product that communicates to the Internet through a built-in cellular modem, and expectswhich allows access to ship Connected Home products in 2016.sensor data through a smartphone or other Internet-connected device. Zoom believes that there is significant potential for this type of product, but that there will beare significant competitionrisks including risk relating to delays in finishing this product and risk.  Zoom hopes to sell to some of its existing customers and to new customers.

risks from competitors.
 
Products for Markets outside North America
 
Products for countries outside the US often differ from a similar product for the US due to different regulatory and certification requirements, country-specific phone jacks and AC power adapters, and language-related specifics. As a result, the introduction of new products into markets outside North America can be costly and time-consuming. In the past1993 we introduced our first dial-up modem approved for selected Western European countries. Since then we have continued to expand our product offerings into markets outside North America. We have received regulatory approvalscertifications for, and have soldare currently selling our products in a number of countries, including the USA,US, the UK,United Kingdom (“UK”), Spain, Canada, Vietnam, and some Latin American countries. However, North American salesWe intend to continue to beexpand and enhance our product line for our existing markets and to seek certifications for the sale of new products outside the US. Most importantly, we hope to sell Motorola brand WiFi products in China, Latin America, Europe, and other regions outside the USA. However, the vast majority of our overall sales holding steady at 98% of our net saleswere in North America in 2015 and in the third quarterfirst nine months of 2015 compared2016, and we expect that trend to 98%continue in the third quarter of 2014.  Sales outside North America represented only 2% of our total through the third quarter of 2015.near term.

SALES CHANNELS
 
General
 
We sell our products primarily through high-volume retailers and distributors, Internet service providers, telephone service providers, value-added resellers, PC system integrators, and original equipment manufacturersOriginal Equipment Manufacturers ("OEMs"). We support our major accounts in their efforts to discern strategic directions in the market, to maintain appropriate inventory levels, and to offer a balanced selection of attractive products.
 
Relatively few customers have accounted for a substantial portion of the Company’sour revenues.  In the third quarterfirst nine months of 2015,2016, three customers accounted for 79%81% of our total net sales with our largest customer accounting for 48%30% of our net sales. At September 30, 2016 three customers accounted for 88% of our accounts receivable, with our largest customer representing 48% of our accounts receivable. In the first nine months of 2015 three customers accounted for 77% of the Company’sour total net sales with our largest customer accounting for 46% of our net sales. At September 30,December 31, 2015, three customers accounted for 90%93% of our gross accounts receivable, with our largest customer representing 61%67% of our grossaccounts receivable. In the third quarter of 2014 three customers accounted for 72% of our net sales with our largest customer accounting for 51% of our net sales. In the first nine months of 2014, three customers accounted for 73%74% of our total net sales, with our largest customer accounting for 54%53% of our net sales. At September 30,December 31, 2014, three customers accounted for 88%92% of our gross accounts receivable, with our largest customer representing 65%64% of our gross accounts receivable.
27

 
Distributors and Retailers outside North America
 
In markets outside North America we sell and ship our products primarily to distributors, retailers, and service providers. Our European high-volume retailers include Amazon, eBuyer, Media Markt, and others.distributors. We believe that sales growth outside North America will continue to require substantial additional investments of resources for product design and testing, regulatory approvals,certifications, native-language instruction manuals and software, packaging, sales support, and technical support. We have made this investment in the past for many countries, and we expect to make this investment for some countries and products in the future.   However, we anticipate that the vast majority of our future sales will come from the US, largely because the US has an unusually robust retail cable modem market.
 
We have announced a master distributor agreement with T&W, a Chinese manufacturer and our primary supplier, whereby T&W will be the master distributor for some of our Motorola brand product categories in China. We hope to have similar agreements for some other countries, but there is no guarantee that we will have such agreements. We have a distributor for Latin America, and we hope that distributor will sell some of our Motorola brand WiFi products. We hope to add other distributors for some countries outside the USA. We also expect to sell some Motorola brand WiFi products through Amazon UK and other Amazon sites in Europe.
North American High-volume Retailers and Distributors
 
In North America we reach the retail market primarily through high-volume retailers. Our North American retailers include Best Buy, Micro Center, Staples,Target, Wal-Mart, and many others including Amazon and other Web-focused retailers.

We sell significant quantities of our products through distributors, who often sell to corporate accounts, retailers, service providers, value-added resellers, equipment manufacturers, and other customers. Our North American distributors include customers D&H Distributing, Ingram Micro, and Tech Data.
 
Internet and Telephone Service Providers
 
In past years our sales have included DSL modems sold to DSL service providers in the U.S.US and in some other countries. We plan to continue selling and supporting these customers. In addition, we will continue to offer some of our cable modem and mobile broadband products to service providers.
 
System Integrators and Original Equipment Manufacturers
 
Our system integrator and OEM customers sell our products under their own name or incorporate our products as a component of their systems. We seek to be responsive to the needs of these customers by providing on-time delivery of high-quality, reliable, cost-effective products with strong engineering and sales support. We believe that some of these customers also appreciate the improvement in their products' image due to use of a Zoom or Hayes brand modem.

 
Sales, Marketing and Support

Our sales, marketing, and support are primarily managed from our headquarters in Boston, Massachusetts. In North America we sell our Zoom, Motorola, Hayes, and private-label dial-up modem products through Zoom's sales force and through commissioned independent sales representatives managed and supported by our own staff. Most service providers are serviced by Zoom's sales force. Worldwide technical support is primarily handled from our Boston headquarters.  In 2014 we closed our UK office to cut expenses, but we continue to have a sales agent based in the UK.
 
We believe that Zoom, Motorola, Hayes, and Global Village are widely recognized brand names. We build upon our brand equity in a variety of ways, including cooperative advertising, product packaging, Webweb advertising, trade shows, and public relations.
 
We attempt to develop quality products that are user-friendly and require minimal support. We typically support our claims of quality with product warranties of one to two years, depending upon the product. To address the needs of end-users and resellers who require assistance, we have our own staff of technical support specialists.  They currently provide telephone support five days per week in English and, at some times, Spanish. Our technical support specialists also maintain a significant Internet support facility that includes email, firmware and software downloads, and the SmartFacts™ Q&A search engine.
 
Research and Development

Our research and development efforts are focused on developing new products, enhancing the capabilities of existing products, and reducing production costs. We have developed close collaborative relationships with certain of our ODM (OriginalOriginal Design Manufacturer)Manufacturer (“ODM”) suppliers and component suppliers. We work with these partners and other sources to identify and respond to emerging technologies and market trends by developing products that address these trends. In addition, we purchase modems and other chipsets that incorporate sophisticated technology from third parties, thereby eliminating the need for us to develop this technology in-house. We alsodo however develop some products in-house, including some of our modems and our Connected Home product line.

28

 
The Company’s costs on research and development were $1.15 million for the first nine months of 2016, $1.3 million for 2015 and $1.1 million for 2014 and $918 thousand through the third quarter of 2015.2014. As of the end of the third quarter of 2015September 30, 2016 we had 910 employees engaged primarily in research and development. Our research and development team performs electronics hardware design and layout, mechanical design, prototype construction and testing, component specification, firmware and software development, product testing, foreign and domestic regulatory approvalcertification efforts, end-user and internal documentation, and third-party software selection and testing.

Manufacturing and Suppliers

Our products are currently designed for high-volume automated assembly to help assure reduced costs, rapid market entry, short lead times, and reliability. High-volume assembly typically occurs in China or Taiwan. Our contract manufacturers and original design manufacturers typically obtain some or all of the material required to assemble the products based upon a Zoom Telephonics Approved Vendor List and Parts List. Our manufacturers typically insert parts onto the printed circuit board, with most parts automatically inserted by machine, solder the circuit board, and test the completed assemblies. Final packaging isThe contract manufacturer sometimes performed by the contract manufacturer.performs final packaging. For the United StatesUS and many other markets, packaging is often performed at our manufacturing facilities in North America, allowing us to tailor the packaging and its contents for our customers immediately before shipping. This facility also performs warehousing, shipping, quality control, finishing and some software updates from time to time. We also perform circuit design, circuit board layout, and strategic component sourcing at our Boston headquarters facility. Wherever the product is built, our quality systems are used to help assure that the product meets our specifications.
 
In late 2006 we moved ourOur North American manufacturing facility from Boston, Massachusetts tois currently located in Tijuana, Mexico. WhileFrom time to time we continue to experience certain challenges associated with the Tijuana facility, including challengesspecifically relating to bringing products across the border between the U.S.US and Mexico, the Tijuana facility runs smoothly.Mexico.   We believe that this facility assists us in cost-effectively providing rapid response to the needs of our U.S.US customers.
 
Historically we have used one primary manufacturer for a given design. We sometimes maintain back-up production tooling at a second manufacturer for our highest-volume products. Our manufacturers are normally adequate to meet reasonable and properly planned production needs; but a fire, natural calamity, strike, financial problem, or other significant event at an assembler's facility could adversely affect our shipments and revenues. CurrentlyIn the first nine months of 2016, our business is distributed amongrelied on a numbersingle primary cable modem supplier. As of suppliers. However, in 2014 oneSeptember 30, 2016, this supplier provided 86% of our purchased inventory.  In mid 2015, we changed our primary manufacturer to another party.  Therefore, as of the third quarter of 2015 these two suppliers counted together provided 84%89% of our purchased inventory. The loss of a key supplier, or a material adverse change in a key supplier’s business or in our relationship with a key supplier, could materially and adversely harm our business.  Should such an event occur, this supplier is replaceable.
 
Our products include a large number of parts, most of which are available from multiple sources with varying lead times. However, most of our products include a sole-sourced chipset as the most critical component of the product. The vast majority of our cable and DSL modem chipsets come exclusively from Broadcom. Our dial-up modem chipsets come exclusively from Conexant. Serious problems at Broadcom or Conexant, including long chipset lead-times, would significantly reduce Zoom’s shipments.

 
We have experienced delays in receiving shipments of modem chipsets in the past, and we may experience such delays in the future. Moreover, we cannot assure that a chipset supplier will, in the future, sell chipsets to us in quantities sufficient to meet our needs or that we will purchase the specified dollar amount of products necessary to receive concessions and incentives from a chipset supplier. An interruption in a chipset supplier's ability to deliver chipsets, a failure of our suppliers to produce chipset enhancements or new chipsets on a timely basis and at competitive prices, a material increase in the price of the chipsets, our failure to purchase a specified dollar amount of products or any other adverse change in our relationship with modem component suppliers could have a material adverse effect on our results of operations.
 
We are also subject to price fluctuations in our cost of goods. Our costs may increase if component shortages develop, lead-times stretch out, fuel costs rise, or significant delays develop due to labor-related issues.
 
We are also subject to the RoHSRestriction of Hazardous Substances Directive (“RoHS”) and CECConsumer Electronics Control (“CEC”) rules discussed above, which affect component sourcing, product manufacturing, sales, and marketing.
 
Competition
 
The Internet access and networking industries are intensely competitive and characterized by aggressive pricing practices, continually changing customer demand patterns, rapid technological advances, and emerging industry standards. These characteristics result in frequent introductions of new products with added capabilities and features, and continuous improvements in the relative functionality and price of modems and other communications products. Our operating results and our ability to compete could be adversely affected if we are unable to:
 
 
29

successfully and accurately anticipate customer demand;
 
successfully and accurately anticipate customer demand;
● 

manage our product transitions, inventory levels, and manufacturing processes efficiently;
manage our product transitions, inventory levels, and manufacturing processes efficiently;

distribute or introduce our products quickly in response to customer demand and technological advances;
distribute or introduce our products quickly in response to customer demand and technological advances;

differentiate our products from those of our competitors; or
● 

differentiate our products from those of our competitors; or
otherwise compete successfully in the markets for our products.
● 
otherwise compete successfully in the markets for our products.
 
Some of our primary competitors by product group include the following:
 
Cable modem competitors: Arris Systems, Cisco Systems (Linksys and Scientific Atlanta divisions), D-Link, Hon Hai Network Systems (formerly Ambit Microsystems), Netgear, SMC Networks, Technicolor and Ubee Interactive.
Cable modem competitors:ARRIS, Belkin / Linksys, D-Link, Hon Hai Network Systems (formerly Ambit Microsystems), Netgear, SMC Networks, Technicolor, TP-Link and Ubee Interactive.
Dial-up modem competitors:Best Data, Hiro, Lite-On, Trendnet and US Robotics.
DSL modem competitors:ARRIS, 3Com, Actiontec, Airties, Asus, Aztech, Best Data, Belkin / Linksys, D-Link, Huawei, Netgear, Sagemcom (formerly Sagem), Siemens (formerly Efficient Networks), Techicolor, TP-Link, Westell, Xavi, and ZyXEL Communications.

Dial-up modem competitors: Best Data, Hiro, Lite-On, Trendnet and US Robotics.

Mobile broadband competitors:Cradlepoint, D-Link, Huawei, Netgear, Novatel Wireless, Sierra Wireless, and ZTE.
DSL modem competitors: 2Wire, 3Com, Actiontec, Airties, Asus, Aztech, Best Data, Cisco Systems (Linksys division), D-Link, Huawei, Netgear, Sagemcom (formerly Sagem), Siemens (formerly Efficient Networks), Techicolor, TP-Link, Westell, Xavi, and ZyXEL Communications.

Mobile broadbandNetworking competitors: Cradlepoint, D-Link, Huawei, Multi-Link, Netgear, Novatel Wireless, Sierra Wireless, and ZTE.Belkin / Linksys, Buffalo, D-Link, Netgear, TP-Link and Trendnet.

Networking competitors: Belkin, Buffalo, Cisco Systems (Linksys division), D-Link, Netgear, TP-Link and Trendnet.
 
Many of our competitors and potential competitors have more extensive financial, engineering, product development, manufacturing, and marketing resources than we do.
 
The principal competitive factors in our industry include the following:
  ●product performance, features, reliability and quality of service;

 
  ●price;
  ●brand image;
  ●product availability and lead times;
  ●size and stability of operations;
  ●breadth of product line and shelf space;
  ●sales and distribution capability;
  ●technical support and service;
  ●product documentation and product warranties;
  ●relationships with providers of broadband access services; and
  ●certifications evidencing compliance with various industry standards.
 
  ● 
product performance, features, reliability and quality of service;
30

  ● 
price;
  ● 
brand image;
  ● 
product availability and lead times;
  ● 
size and stability of operations;
  ● 
breadth of product line and shelf space;
  ● 
sales and distribution capability;
  ● 
technical support and service;
  ● 
product documentation and product warranties;
  ● 
relationships with providers of broadband access services; and
  ● 
certifications evidencing compliance with various requirements.
 
We believe we are able to provide a competitive mix of the above factors for our products, particularly when they are sold through retailers, computer product distributors, and small to medium sized Internet service providers, and system integrators. We are less successful in selling directly to large telephone companies and other large providers of broadband access services.
 
Cable, DSL, and mobile broadband modems transmit data at significantly faster speeds than dial-up modems. DSL and cable, however, typically require a more expensive Internet access service. In addition, the use of DSL and cable modems is currently impeded by a number of technical and infrastructure limitations. We have had some success in selling to smaller phone companies and to Internet service providers, but we have not sold significant quantities to large phone companies or to large cable service providers.
 
Successfully penetrating the broadband modem market presents a number of challenges, including:
 
the current limited retail market for broadband modems;
the relatively small number of cable, telecommunications and Internet service providers that make up the majority of the market for broadband modems in the USA, our largest market;
the significant bargaining power and market dominance of these large volume purchasers;
●  the time-consuming, expensive and uncertain approval  ● the time-consuming, expensive and uncertain certification processes of the various cable and DSL service providers; and
●  the strong relationships with service providers enjoyed by some incumbent equipment providers, including Motorola and Cisco Systems  ● the strong relationships with service providers enjoyed by some incumbent equipment providers, including ARRIS for cable modems and Huawei for DSL and mobile broadband modems.
 
Intellectual Property Rights
 
We rely primarily on a combination of copyrights, trademarks, trade secrets and patents to protect our proprietary rights. We have trademarks and copyrights for our firmware (software on a chip), printed circuit board artwork, instructions, packaging, and literature. We also have sixfive active patents that expire between years 20152020 and 2029.2031. We cannot assure that any patent application will be granted or that any patent obtained will provide protection or be of commercial benefit to us, or that the validity of a patent will not be challenged. Moreover, we cannot assure that our means of protecting our proprietary rights will be adequate or that our competitors will not independently develop comparable or superior technologies.
 
We license certain trademarks and certain technologies used in our products, typically rights to bundled software, on a non-exclusive basis. In addition we purchase chipsets that incorporate sophisticated technology. We have received, and may receive in the future, infringement claims from third parties relating to our products and technologies. We investigate the validity of these claims and, if we believe the claims have merit, we respond through licensing or other appropriate actions. Certain of these past claims have related to technology included in modem chipsets. We forwarded these claims to the appropriate vendor. If we or our component manufacturers were unable to license necessary technology on a cost-effective basis, we could be prohibited from marketing products containing that technology, incur substantial costs in redesigning products incorporating that technology, or incur substantial costs defending any legal action taken against it. Where possible we attempt to receive patent indemnification from chipset suppliers and other appropriate suppliers, but the extent of this coverage varies and enforcement of this indemnification may be difficult and costly.

In May 2015 we entered into an agreement to license certain Motorola® brand trademarks for consumer cable modem products in the United StatesUS and Canada through certain authorized sales channels using such trademarks frombeginning January 1, 2016 through December 31, 2020. On August 8, 2016, we entered into an amendment to the license agreement with Motorola. The amendment expands our exclusive license to use the Motorola trademark to a wide range of authorized channels worldwide, and expands the license from cable modems and gateways to also include consumer routers, WiFi range extenders, home powerline network adapters and access ports.

Government Regulation
 
Regulatory Approvals, Certifications and Other Industry Standards
 
Our modems and related products sold in the U.S are required to meet United States government regulations, including regulations of the United States Federal Communications Commission, known as the FCC, which regulates equipment, such as modems, that connects to the public telephone network. The FCC also regulates the electromagnetic radiation and susceptibility of communications equipment. In addition, in order for our broadband products to be qualified for use with a particular broadband Internet service, we are often required to obtain approvals and certifications from the actual cable, telephone or Internet service provider and from CableLabs® for cable modems. In addition to U.S. regulations, many of our products sold abroad require us to obtain specific regulatory approvals from foreign regulatory agencies for matters such as electrical safety, country-specific telecommunications equipment requirements, and electromagnetic radiation and susceptibility requirements. We submit products to accredited testing laboratories and, when required, to specific foreign regulatory agencies, to receive approvals for our products based on the test standards appropriate to the target markets for a given product. We expect to continue to seek and receive approvals for new products to allow us to reach a large number of countries throughout the world, including countries in the Americas, Europe, Asia, and Africa. The regulatory process can be time-consuming and can require the expenditure of substantial resources. We cannot assure that the FCC or foreign regulatory agencies will grant the requisite approvals for any of our products on a timely basis, if at all.
31

 
United States and foreign regulations regarding the manufacture and sale of electronics devices are subject to change. On July 1, 2006 changes were implemented by the European Union to reduce the use of hazardous materials, such as lead, in electronic equipment. As discussed above, the implementation of these requirements caused Zoom and other electronics companies to change or discontinue many of its European products. As discussed above, the California Energy Commission’s Appliance Efficiency Regulations will affect the power cube supplied with some of Zoom’s US products.
 
In addition to reliability, quality and content standards, the market acceptance of our products and services is dependent upon the adoption of industry standards so that products from multiple manufacturers are able to communicate with each other. Our products and services, particularly our VoIP products and services, rely heavily on a variety of communication, network and voice compression standards to interoperate with other vendors' equipment. There is currently a lack of agreement among industry leaders about which standard should be used for a particular VoIP application, and about the definition of the standards themselves. There is significant and growing consensus to use SIP for VoIP telephony, but there are important exceptions. One exception is Skype, which uses a proprietary protocol. Another exception is Packet Cable, which is popular with cable service providers. Another complication is that some VoIP services continue to evolve. The failure of our products and services to comply with various existing and evolving standards could delay or interrupt volume production of our VoIP telephony or other new products and services, expose us to fines or other imposed penalties, or adversely affect the perception and adoption rates of our products and services, any of which could harm our business.
 
PROPERTIES

PROPERTIES
Since 1983 our headquarters has been near South Station in downtown Boston. Our principal executive offices are still near South Station, but our location changed in July 2016 to 99 High Street, Boston, at 201-207 South Street.MA 02110, and our main telephone number continues to be (617) 423-1072. Our current lease for this facility expires on June 30, 2019. We also lease a facility in Tijuana, Mexico. In November 2014 we signed a one yearone-year lease with five one yearone-year renewal options thereafter for aan 11,390 square foot facility in Tijuana, Mexico. In September 2015, Zoom extended the term of the lease from December 1, 2015 through November 30, 2018. In September 2015, Zoom also signed a new lease for additional space in the adjacent building, which doubles our existing capacity. The term of the lease is from March 1, 2016 through November 30, 2018.

LEGAL PROCEEDINGS

Lawsuits may occurFrom time to time, we are party to various lawsuits and administrative proceedings arising in the ordinary course of business. The Company evaluatesWe evaluate such lawsuits and proceedings on a case-by-case basis, and itsour policy is to vigorously contest any such claims, that it believeswe believe are without merit. Our management believes that the ultimate resolution of such matters will not materially and adversely affect our business, financial position, or results of operations.

On January 30, 2015, Wetro LAN LLC ("Wetro LAN") filed a complaint in the U.S. District Court for the Eastern District of Texas (U.S.D.C., E.D.Tex.) against the Company alleging infringement of U.S. Patent No. 6,795,918 (“the ’918 patent”). The ’918 patent is titled entitled “Service Level Computer Security.” Wetro LAN allegesalleged that the Company’s wireless routers, including its Model 4501 Wireless-N Router, infringe the '918 patent. “In its complaint, Wetro LAN sought unspecified compensatory damages.” The case was resolved on May 18, 2016 with the entry by the Judge of an Order of Dismissal with Prejudice.
On May 17, 2016, Magnacross LLC ("Magnacross") filed a complaint in the U.S. District Court for the Eastern District of Texas (U.S.D.C., E.D.Tex.) against the Company alleging infringement of U.S. Patent No. 6,917,304 (“the ’304 patent”) entitled “Wireless Multiplex Data Transmission System.” Magnacross alleged that the Company’s wireless routers, including its Model 5363, 5360 5354 (N300, N600, AC1900) Routers, infringe the '304 patent. In its complaint, Magnacross sought injunctive relief and unspecified compensatory damages. The case is in its early stages and a date for the scheduling conference hasCourt entered an Amended Docket Control Order on October 12, 2016.   If the case is not yet been set.otherwise resolved, trial is scheduled to commence on November 6, 2017.

 
BOARD OF DIRECTORS AND MANAGEMENT
 
Information Regarding the Board of Directors
 
The Board of Directors currently consists of sixseven members. At each meeting of stockholders, Directors are elected for a one-year term. The following table and biographical descriptions set forth information regarding the current members of the Board of Directors.
 
Name Age Principal Occupation 
Director Since
 
 
Age
 
Principal Occupation
 
 Director Since
 
Frank B. Manning 67 Chief Executive Officer, President and Chairman of the Board of Zoom Telephonics, Inc. 1977 
  68 
Chief Executive Officer, President and Chairman of the Board of Zoom Telephonics, Inc.
  1977 
Peter R. Kramer(2), (3)
 64 Artist 1977 
  65 
Artist
  1977 
Robert Crowley(1),(3)
 76 Financial Consultant 2014 
  77 
Financial Consultant
  2014 
Joseph J. Donovan(1), (2), (3)
 66 Adjunct Professor at Suffolk University's Sawyer School of Management 2005 
  67 
Adjunct Professor at Suffolk University's Sawyer School of Management
  2005 
Philip Frank 44 Chief Financial Officer of Zoom Telephonics, Inc. 2015 
  45 
President and CEO of AirSense Wireless
  2015 
George Patterson(1), (2)
 40 Investment Banker 2015 
  41 
Investment Banker
  2015 
Peter Sykes
  71 
Personal Investor
  2016 
 
(1)    Current members of the Audit Committee effective November 2, 2015. Chair, Robert Crowley.
(2) Current members of the Compensation Committee effective November 2, 2015. Chair, Peter Kramer.
(3) Current members of the Nominating Committee effective November 2, 2015. Chair, Joseph Donovan.
32

 
Frank B. Manning is a co-founder of our company. Mr. Manning has been our President, Chief Executive Officer, and a Director since May 1977. He has served as our chairman of the board since 1986. He earned his BS, MS and PhD degrees in Electrical Engineering from the Massachusetts Institute of Technology, where he was a National Science Foundation Fellow. From 1998 through late 2006 Mr. Manning was also a director of the Massachusetts Technology Development Corporation, a public purpose venture capital firm that invests in seed and early-stage technology companies in Massachusetts. Mr. Manning is the brother of Terry Manning, our vice president of sales and marketing. From 1999 to 2005 Mr. Manning was a Director of Intermute, a company that Zoom co-founded and that was sold to Trend Micro Inc., a subsidiary of Trend Micro Japan. Mr. Manning was a Director of Unity Business Networks, a hosted VoIP service provider, from Zoom's investment in July 2007 until Unity’s acquisition in October 2009. Mr. Manning was also a director of Zoom Technologies, Inc. until November 2010. Mr. Manning’s extensive experience as our Chief Executive Officer, as well as his overall experience and professional skills in electronics and business, enable him to capably serve as Chairman of Zoom’s Board of Directors.
 
Peter R. Kramer is a co-founder of Zoom and has been a Director of Zoom since May 1977. Mr. Kramer also served as our Executive Vice President from May 1977 until November 2009. Mr. Kramer retired from his position as our Executive Vice President in November 1999 and is currently an independent artist. He earned his B.A. degree in 1973 from SUNY Stony Brook and his Master’s in Fine Art degree from C.W. Post College in 1975. From 1999 to 2005 Mr. Kramer was a Director of Intermute, a company that Zoom co-founded and that was sold to Trend Micro Inc., a subsidiary of Trend Micro Japan. Mr. Kramer was a member of the Board of Directors of Zoom Technologies, Inc. from 1977 until September 2009. Mr. Kramer’s experience as our co-founder and as Executive Vice President with Zoom for over thirty years enables him to bring a well informed perspective to our Board of Directors.

Robert Crowley joined Zoom as a Director in January 2014. He has been Principal at Crowley Capital Strategies since he founded the company in 2011. Crowley Capital Strategies is a consulting company that works with early stage companies, helping them to develop their business models and financial strategies. Previously, Mr. Crowley was President of Massachusetts Technology Development Corporation. (MTDC). He had been associated with MTDC since its inception in 1978, serving as Executive Vice President and Chief Investment Officer until becoming President in 2002. Over the span of Mr. Crowley’s time with MTDC, the firm invested $115 million in 126 companies including Zoom Telephonics. Mr. Crowley is currently Chairman of the SBANE (Smaller Business Association of New England) Educational Center. He is a former Chairman of the MIT Enterprise Forum, and a former Chairman of SBANE. Mr. Crowley has spent most of his career in finance, initially as a commercial banker with The Shawmut Bank. He earned a BA from Fairfield University and an MBA from Boston College. Mr. Crowley’s extensive experience with business and finance, particularly for smaller companies, enables him to capably serve on our board of directors.

 
Joseph J. Donovan has been a Director of Zoom since 2005. From March 2004 through September 2009 Mr. Donovan served as the Director of Education Programs of Suffolk University's Sawyer School of Management on the Dean College campus, where he was responsible for the administration of undergraduate and graduate course offerings at Dean College. Mr. Donovan serves as an adjunct faculty member at Suffolk University's Sawyer School of Management. He teaches Money and Capital Markets, Managerial Economics, and Managerial Finance in the Graduate School of Business Administration at Suffolk University. Mr. Donovan served as the Director of Emerging Technology Development for the Commonwealth of Massachusetts' Office of Emerging Technology from January 1993 through October 2004. Mr. Donovan also served as a Director of the Massachusetts Technology Development Corporation, the Massachusetts Emerging Technology Development Fund, and the Massachusetts Community Development Corporation. He received a Bachelor of Arts in Economics and History from St. Anselm College in Manchester, N.H. and a Master's Degree in Economics and Business from the University of Nebraska. Mr. Donovan was a member of the Board of Directors of Zoom Technologies, Inc. from 2005 until September 2009. Mr. Donovan adds a unique perspective to our Board of Directors which he gained through his experience both as an educator and a leader in the Massachusetts high technology community.

Philip Frank has been a Director of Zoom since September 28, 2015.  On October 14, 2015, Mr. Frank joined Zoom as Chief Financial Officer.  Mr. Frank is a technology executive with over 20 years of experience. For the past ten yearsHe has been a Director of Zoom since September 22, 2015.  He has served as President and CEO of AirSense Wireless since September 2016.  Prior to that, he was Zoom's Chief Financial Officer from September 2015 to July 2016.  From February 2005 to December 2014 he worked for the Nokia Corporation’s Networks business, formerlyCorporation including Nokia Siemens Networks, based in London, UK.  At Nokia, Networks Mr. Frank was most recently the Global Head of Corporate Development and M&A.  Earlier in his career Mr. Frank was an executive with AT&T Wireless prior to its sale to Cingular, as well as having worked with global advisory firms Diamond Technology PartnersDiamondCluster International and Accenture.  He received a Master’s in Business Administration from the University of Michigan.Michigan

33

Ross School of Business.  Mr. Frank’s extensive experience as a senior financial and development executive with the world’s largest telecommunications service provider and with the world’s largest infrastructure vendor provides Zoom with topical industry expertise and a valuable perspective regarding financial management, strategy, development and sales.
 
George Pattersonhas been a Director of Zoom since September 28,22, 2015.  Mr. Patterson is currently an investment banker at CODE Advisors, a technology and media focused boutique financial services firm headquartered in San Francisco with offices in London and New York.  From July 2013 to July 2015, he served as the Co-Head of Software, Systems and Solutions Investment Banking at Barclays Investment Bank, based in New York. From January 2009 to June 2013, Mr. Patterson was Head of Technology Investment Banking, EMEA for Barclays, based in London. Prior to Barclays' acquisition of Lehman Brothers’ North American operations in 2008, he worked in the Technology investment banking group at Lehman Brothers, which he joined in 2000. During his tenure as an investment banker, Mr. Patterson has worked on a wide variety of equity, fixed income and M&A transactions for many corporate and institutional clients across the technology ecosystem in North America, EMEA and the Asia Pacific. Mr. Patterson’s broad background in technology finance enables him to capably serve on our board of directors.

Peter Sykes has been a Director of Zoom since October 24, 2016.  Mr. Sykes is a British entrepreneur and investor. Mr. Sykes had a successful corporate career with Dell Inc., from 1992 to 2002 initially setting up the Dell subsidiaries in Switzerland and Austria and later developing the Dell Global Enterprise Program across Europe.  Subsequently, Mr. Sykes spearheaded Dell's development of Thailand, Korea and India.  Since 2002 Mr. Sykes has managed his personal investment portfolio. Mr. Sykes has a wealth of experience developing electronics hardware sales channels enabling him to capably serve on our board of directors.  
Our Other Executive Officers

The names and biographical information of our executive officers as of December 31, 2014,2015, who are not members of our Board of Directors, are set forth below:
 
Name Age Position with Zoom
     
Terry J. Manning 6365 Vice President of Sales and Marketing
     
Deena Randall 6163 Vice President of Operations
 
Terry J. Manning joined us in 1984 and served as corporate communications director from 1984 until 1989, when he became the director of sales and marketing. Terry Manning is Frank Manning's brother. Terry Manning earned his BA degree from Washington University in St. Louis in 1974 and his MPPA degree from the University of Missouri at St. Louis in 1977.

Deena Randall joined us in 1977 as our first employee. Ms. Randall has served in various senior positions within our organization and has directed our operations since 1989. Ms. Randall earned her BA degree from Eastern Nazarene College in 1975. 
 
EXECUTIVE COMPENSATION

Summary Compensation Table

The following Summary Compensation Table sets forth the total compensation paid or accrued for the fiscal years ended December 31, 20132014 and December 31, 20142015 for our principal executive officer and our other twothree most highly compensated executive officers who were serving as executive officers on December 31, 2013.2015. We refer to these officers as our named executive officers.
 
Name and Principal PositionYearSalary
Option Awards
(1)
All Other Compensation (2)Total
Frank B. Manning,
Chief Executive Officer
2014
2013
$129,272
$129,272
$0
$4,622
$1,607
$13,108
$130,879
$142,380
Deena Randall
Vice President of Operations
2014
2013
$116,490
$119,451
$0
$4,160
$536
$536
$117,026
$124,147
Terry J. Manning
Vice President of Sales and Marketing
2014
2013
$123,500
$123,500
$0
$3,698
$529
$529
$124,029
$127,727

 (1)The amounts included in the “Option Awards” column reflect the aggregate grant date fair value of option awards in accordance with FASB ASC Topic 718, pursuant to the 2009 Stock Option Plan. Assumptions used in the calculations of these amounts are included in Note 7 to our Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2014. These options are incentive stock options issued under the 2009 Stock Option Plan and represent the right to purchase shares of Common Stock at a fixed price per share (the grant date fair market value of the shares of Common Stock underlying the options).
Name and Principal PositionYearSalary
Option Awards
(1)
All Other Compensation (3)Total
Frank B. Manning,
Chief Executive Officer
 
2015
2014
 
 
$129,272
$129,272
 
 
$3,487
$0
 
 
$1,607
$1,607
 
 
$134,366
$130,879
 
 
Philip Frank,
Former Chief Financial Officer (4)
 
 
2015
 
$24,000
 
$93,570(2)
 
$31
 
$117,601
 
Deena Randall
Vice President of Operations
2015
2014
 
 
$128,366
$116,490
 
 
$3,255
$0
 
 
$536
$536
 
 
$132,157
$117,026
 
 
Terry J. Manning
Vice President of Sales and Marketing
2015
2014
 
 
$123,500
$123,500
 
 
$2,790
$0
 
 
$529
$529
 
 
$126,819
$124,029
 
 
 
 (1) 
The amounts included in the “Option Awards” column reflect the aggregate grant date fair value of option awards in accordance with FASB ASC Topic 718, pursuant to the 2009 Stock Option Plan. Assumptions used in the calculations of these amounts are included in Note 7 to our Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2014. These options are incentive stock options issued under the 2009 Stock Option Plan and represent the right to purchase shares of Common Stock at a fixed price per share (the grant date fair market value of the shares of Common Stock underlying the options).
34
(2) 

The amounts included in the “Option Awards” column for Mr. Frank reflect the aggregate grant date fair value of option awards of a grant received as a director and that was issued under the 2009 Director Option Plan as well as a grant received as an employee issued under the 2009 Stock Option Plan.
(3) 
The amounts included in the “All Other Compensation” column for 2015, consists of: (a) life insurance premiums paid by Zoom to the named executive officer: Mr. Frank B. Manning $1,257, Mr. Phil Frank $31, Mr. Terry Manning $179 and Ms. Randall $186; (b) Zoom’s contribution to a 401(k) plan of $350 for each named executive officer except Mr. Frank; and (c) a reduced salary for Ms. Randall in 2015 due to her choice of reducing her time worked at Zoom in 2015. For 2014, consists of: (a) life insurance premiums paid by Zoom to the named executive officer: Mr. Frank B. Manning $1,257, Mr. Terry Manning $179 and Ms. Randall $186; (b) Zoom’s contribution to a 401(k) plan of $350 for each named executive officer;and (c) a reduced salary for Ms. Randall in 2014 due to her choice of reducing her time worked at Zoom in 2014.
(4) 
Mr. Frank was appointed Chief Financial Officer on October 14, 2015 and resigned effective as of July 29, 2016.
 
(2)The amounts included in the “All Other Compensation” column for 2014, consists of: (a) life insurance premiums paid by Zoom to the named executive officer: Mr. Frank B. Manning $1,257, Mr. Terry Manning $179 and Ms. Randall $186; (b) Zoom’s contribution to a 401(k) plan of $350 for each named executive officer; and (c) a reduced salary for Ms. Randall in 2014 due to her choice of reducing her time worked at Zoom in 2014. For 2013, consists of: (a) life insurance premiums paid by Zoom to the named executive officer: Mr. Frank B. Manning $1,322, Mr. Terry Manning $179 and Ms. Randall $186; (b) Zoom’s contribution to a 401(k) plan of $350 for each named executive officer; (c) Mr. Frank B. Manning vacation payout of $11,436; and (d) a reduced salary for Ms. Randall in 2013 due to her choice of reducing her time worked at Zoom in 2013.

 
Outstanding Equity Interests
 
The following table sets forth information concerning outstanding stock options for each named executive officer as of December 31, 2014.
2015.
Outstanding Equity Awards at Fiscal Year-End
Name
 
 
Grant Date (1)
Number of Securities
Underlying Unexercised Options
Option Exercise
Price
Option Expiration Date
  
Exercisable
Options
Unexercisable
Options
  
Frank B. Manning
03/02/2011
01/30/2013
04/30/2015

55,000
150,000
18,750
 
 --
--
56,250
 
$0.48
$0.25
$0.25
 
03/02/2016
01/30/2018
04/30/2020
 
Philip Frank(2)
09/23/2015
10/14/2015
 
30,000
 
--
150,000
 
$1.07
$1.85
 
09/23/2020
10/14/2020
 
Deena Randall
03/02/2011
 
30,000
 
--
 
$0.48
 
03/02/2016
 
 
01/30/2013
04/30/2015
 
135,000
17,500
 
--
52,500
 
$0.25
$0.25
 
01/30/2018
04/30/2020
 
Terry Manning03/02/2011
45,000

--

$0.48

03/02/2016

 01/30/2013
120,000

--

$0.25

01/30/2018

 04/30/2015
15,000

45,000

$0.25

04/30/2020

NameGrant Date (1) 
Number of Securities
Underlying Unexercised Options
  
Option
Exercise
Price
 
Option
Expiration Date
   
Exercisable
Options
  
Unexercisable
Options
     
Frank B. Manning
03/02/2011
1/30/2013
  
55,000
150,000
   
--
--
  
$
$
0.48
0.25
 
03/02/2016
01/30/2018
Deena Randall03/02/2011  50,000   --  $0.48 03/02/2016
 1/30/2013  135,000   --  $0.25 01/30/2018
Terry Manning03/02/2011  45,000   --  $0.48 03/02/2016
 1/30/2013  120,000   --  $0.25 01/30/2018

(1)
(1)The options granted on March 2, 2011 and on January 30, 2013 are vested in full.
The options granted on March 2, 2011 and on January 30, 2013 are vested in full. The options granted on 4/30/2015 vest in four equal installments every 6 months and become fully vested within two years from grant date.

(2)
Mr. Frank joined Zoom as a Director on September 22, 2015 and became Chief Financial Officer on October 14, 2015. He received an option grant on September 23, 2015 as a director from the 2009 Directors Option plan. These options granted are vested in full. The options granted on October 14, 2015 were granted as part of the 2009 Option Plan as an employee. They vest in four equal installments every 6 months and become fully vested within two years from grant date. Mr. Frank resigned as Chief Financial Officer on July 29, 2016. The options granted on October 14, 2015 were not fully vested and Mr. Frank forfeited a total of 112,500 options.
Option Exercises
None of our named officers exercised stock options during the fiscal year ended December 31, 2014. Peter Kramer, Joseph Donovan and Deena Randall exercised options to puchasepurchase a total of 50,000 shares of common stock during the fiscal year ended December 31, 2015.
 
Employment, Termination and Change of Control Agreements
On December 8, 2009 Zoom entered into severance and change of control agreements with each of the named executive officers.Frank Manning, Terry Manning, and Deena Randall. The purpose of these arrangements is to encourage the named executive officers to continue as employees and/or assist in the event of a change-in-control of Zoom. Zoom has entered into agreements with each of the named executive officers formalizing the compensation arrangement described below.
Under the terms of each agreement, if a namedsuch executive officer is terminated by Zoom for any reason other than for cause, such named executive officer will receive severance pay in an amount equal to the greater of three months’ base salary or a number of weeks of base salary equal to the number of full years employed by Zoom divided by two and all outstanding stock options issued on or after September 22, 2009 held by the named executive officer will become immediately vested and will be exercisable for a period of up to 30 days after termination.
Under the terms of each agreement, each named executive officer will receive severance pay equal to six months’ base salary if (i) the named executive officer’s employment is terminated without cause within six months after a change-in-control, (ii) the named executive officer’s job responsibilities, reporting status or compensation are materially diminished and the named executive officer leaves the employment of the acquiring company within six months after the change-in-control, or (iii) Zoom is liquidated. In addition, in the event of a change-in-control or liquidation of Zoom, outstanding stock options granted to the named executive officer on or after September 22, 2009 will become immediately vested.

Potential Termination and Change-in Control Payments
As of December 31, 20142015 in the event acertain named executive officer isofficers are terminated by Zoom for any reason other than cause or a change-in-control or liquidation of Zoom, the named executive officer would receive the following cash payments: Mr. Frank Manning $47,234;$48,477; Ms. Randall $46,903$48,137 and Mr. Terry Manning $36,813.$38,000. These amounts represent the greater of three months salary or the number of weeks of base salary equal to the number of years employed by Zoom divided by two. In the event of termination as a result of a change-in-control or liquidation, the named executive officers would receive the following cash payments: Mr. Frank Manning $64,636; Ms. Randall $64,183 and Mr. Terry Manning $61,750. These amounts represent six months’ base salary. In the event of either termination of employment, all options held by any of the named executive officers listed above that were issued on or after September 22, 2009 would become immediately vested.
35

 
Director Compensation
 
The following table sets forth information concerning the compensation of our Directors who are not named executive officers for the fiscal year ended December 31, 2014.2015.
NameFees Earned or Paid in CashOption Awards (1)(2)(3)All Other CompensationTotal
Robert Crowley$2,000$2,265$4,265
Joseph J. Donovan$2,000$2,265$4,265
Peter R. Kramer$2,000$2,265$4,265
George Patterson (4)
$500$10,690$11,190
 
Name 
Fees Earned or Paid
in Cash
  
Option Awards
(1)(2)(3)
  
All Other
Compensation
  Total 
J. Ronald Woods (4) $150  $301     $451 
Robert Crowley (5)
 $2,000  $639     $2,639 
Bernard Furman (6)
 $700  $301     $1,001 
Joseph J. Donovan $2,000  $639     $2,639 
Peter R. Kramer $2,000  $639     $2,639 
(1) 

The amounts included in the “Option Awards” column reflect the aggregate grant date fair value of option awards in accordance with FASB ASC Topic 718, pursuant to the 2009 Directors Stock Option Plan. Assumptions used in the calculations of these amounts are included in Note 7 to our Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2015. These options are non-qualified stock options issued under the 2009 Directors Stock Option Plan and represent the right to purchase shares of Common Stock at a fixed price per share (the grant date fair market value of the shares of Common Stock underlying the options).
(1)The amounts included in the “Option Awards” column reflect the aggregate grant date fair value of option awards in accordance with FASB ASC Topic 718, pursuant to the 2009 Directors Stock Option Plan. Assumptions used in the calculations of these amounts are included in Note 7 to our Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2014. These options are non-qualified stock options issued under the 2009 Directors Stock Option Plan and represent the right to purchase shares of Common Stock at a fixed price per share (the grant date fair market value of the shares of Common Stock underlying the options).
(2) 
As of December 31, 2015, each non-employee Director holds the following aggregate number of shares under outstanding stock options:
 
(2)As of December 31, 2014, each non-employee Director holds the following aggregate number of shares under outstanding stock options:

NameNumber of Shares Underlying Outstanding Stock Options
Robert Crowley15,00030,000
Joseph J. Donovan75,00067,500
Peter R. Kramer
George Patterson
75,000
67,500
30,000

(3)The number of shares underlying stock options granted to each non-employee Director in 2014 and the grant date fair market value of such stock options is:
(3) 

The number of shares underlying stock options granted to each non-employee Director in 2015 and the grant date fair market value of such stock options is:
Name Grant Date Number of Shares underlying Stock Options Grants in 2014  Grant Date Fair Value of Stock Option Grants in 2014 Grant Date
Number of Shares underlying Stock
Options Grants in 2015
Grant Date Fair Value of Stock
Option Grants in 2015
Bernard Furman 01/10/14  7,500  $301 
J. Ronald Woods 01/10/14  7,500  $301 
Robert Crowley 
01/28/14
07/10/14
  
7,500
7,500
  
$
$
301
338
 
01/12/15
07/10/15
7,500
7,500
$409
$1,856
Joseph J. Donovan 
01/10/14
07/10/14
  
7,500
7,500
  
$
$
301
338
 
01/12/15
07/10/15
7,500
7,500
$409
$1856
Peter R. Kramer 
01/10/14
07/10/14
  
7,500
7,500
  
$
$
301
338
 
01/12/15
07/10/15
7,500
7,500
$409
$1,856
George Patterson09/25/201530,000$10,690
(4)On January 27, 2014, Mr. J. Ronald Woods retired from the Board of Directors of Zoom Telephonics, Inc. He no longer holds the grant awarded in 2014.
(5)On January 28, 2014, Mr. Robert Crowley joined the Board of Directors of Zoom Telephonics, Inc. replacing Mr. J. Ronald Woods.
(4) 
(6)On May 5, 2014, Mr. Bernard Furman passed away and is therefore no longer on the Board of Directors of Zoom Telephonics, Inc. He no longer holds the grant awarded in 2014.
On September 22, 2015, Mr. George Patterson joined the Board of Directors of Zoom Telephonics, Inc.

Each non-employee Director of Zoom receives a fee of $500 per quarter plus a fee of $500 for each meeting at which the Director is personally present. Travel and lodging expenses are also reimbursed.
 
Each non-employee Director of Zoom may be granted stock options under Zoom's 2009 Directors Stock Option Plan, as amended (the "Directors Plan"). The Directors Plan provides in the aggregate that 700,000 shares of Common Stock (subject to adjustment for capital changes) may be issued upon the exercise of options granted under the Directors Plan. The exercise price for the options granted under the Directors Plan is the fair market value of the Common Stock on the date the option is granted. During 20142015 Messrs. Crowley, Donovan and Kramer each received options to purchase 15,000 shares and Messr Patterson received options to purchase 30,000 shares of Common Stock at a weighted average exercise price of $0.13$0.79 per share. 

36

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS
 
Item 404(d) of Regulation S-K requires us to disclose in our proxy statement any transaction in which the amount involved exceeds the lesser of (i) $120,000, or (ii) one percent of the average of Zoom’s total assets at year end for the last two completed fiscal years, in which Zoom is a participant and in which any related person has or will have a direct or indirect material interest. A related person is any executive officer, Director, nominee for Director, or holder of 5% or more of our common stock, or an immediate family member of any of those persons.
 
Each of Frank Manning, Zoom’s President, Chief Executive Officer and Chairman of the Board, and Peter Kramer, a Director of Zoom, participated in the private placement of Common Stock of Zoom which was completed in September 2015.

Other than the transactions included above, since January 1, 2013, Zoom has not been a participant in any transaction that is reportable under Item 404(d) of Regulation S-K.
 
Policies and Procedures Regarding Review, Approval or Ratification of Related Person Transactions
 
In accordance with our Audit Committee charter, our Audit Committee is responsible for reviewing and approving the terms of any related party transactions. Therefore, any material financial transaction between Zoom and any related person would need to be approved by our Audit Committee prior to us entering into such transaction.

DIRECTOR INDEPENDENCE

The Board of Directors has reviewed the qualifications of Messrs. Donovan, Crowley and Patterson and has determined that each individual is "independent" as such term is defined under the current listing standards of the Nasdaq Stock Market. In addition, each member of the Audit Committee is independent as required under Section 10A(m)(3) of the Securities Exchange Act of 1934, as amended.
 

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

The following table sets forth certain information regarding beneficial ownership of Zoom's Common Stock as of February 2,December 6, 2016 by (i) each person who is known by Zoom to own beneficially more than five percent (5%) of Zoom's outstanding Common Stock, (ii) each of Zoom's Directors and named executive officers, as listed below in the Summary Compensation Table under the heading "Executive Compensation", and (iii) all of Zoom's current Directors and executive officers as a group.
On February 2,December 6, 2016 there were 13,500,80314,602,790 issued and outstanding shares of Zoom's Common Stock. Unless otherwise noted, each person identified below possesses sole voting and investment power with respect to the shares listed. The information contained in this table is based upon information received from or on behalf of the named individuals or from publicly available information and filings by or on behalf of those persons with the SEC.

37

 
Name (1)
 Number of Shares Beneficially Owned  
 
% of Common Stock
 Number of Shares Beneficially Owned% of Common Stock
      
Manchester Management Company LLC(2)
3 West Hill Place
Boston, MA 02114
  4,285,714   31.7%4,285,71429.4%
        
T. Pat Manning(3)
6 Bellerive Country Club Grounds
Town and Country, MO 63141
  1,295,376   9.6%1,295,3768.9%
        
SF Investors LP(4)
8 South Acres Road
Plattsburgh, NY 12901-3719
  833,740   6.2%833,7405.7%
        
Frank B. Manning(5)
  1,571,562   11.5%1,609,06210.9%
        
Peter R. Kramer(6)
  337,429   2.5%352,4292.4%
        
Robert Crowley(7)
  37,640   * 45,140*
        
Joseph J. Donovan(8)
  91,000   * 98,500*
        
Philip Frank(9)
  37,500   * 30,000*
        
George Patterson(10)
  37,500   * 45,000*
        
Terry J. Manning(11)
  199,342   1.5%
        
Deena Randall(12)
  162,500   1.2%
Peter Sykes(11)
77,350*
Terry J. Manning(12)
228,8421.6%
Deena Randall(13)
149,5001.0%
          
All current directors and Executive          
Officers as a group (8 persons) (13)
  2,474,473   17.3%
Officers as a group (9 persons) (14)
2,635,82317.2%
 
*Less than one percent of shares outstanding.
(1)         
Unless otherwise noted: (i) each person identified possesses sole voting and investment power over the shares listed; and (ii) the address of each person identified is c/o Zoom Telephonics, Inc., 99 High Street, Boston, MA 02110.
(1)Unless otherwise noted: (i) each person identified possesses sole voting and investment power over the shares listed; and (ii) the address of each person identified is c/o Zoom Telephonics, Inc., 207 South Street, Boston, MA 02111.
(2)Information is based on a Schedule 13D filed by Manchester Management Co LLC on September 27, 2015. It includes the following stockholders Manchester Explorer, L.P. in the amount of 2,857,143 shares, JEB Partners, L.P. in the amount of 1,142,857 shares, James E. Besser in the amount of 142,857 shares and Morgan C. Frank in the amount of 142,857 shares totaling 1,295,376. In all cases the address listed in the above table applies to all stockholders other than Morgan C. Frank whose address is: 1398 Aerie Drive, Park City, UT 84060.
(3)Information is based on a Form 4 filed by T. Pat Manning on August 4, 2015.
(4)Information is based on a Schedule 13G filed by SF Investors LP on May 12, 2015.
(5)Includes 223,750 shares that Mr. Frank B. Manning has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after February 2, 2016 . Includes 120,673 shares held by Mr. Frank B. Manning's daughter, as to which he disclaims beneficial ownership.
(6)Includes 75,000 shares that Mr. Kramer has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after February 2, 2016.
(7)Includes 37,500 shares the Mr. Crowley has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after February 2, 2016.
(8)Includes 75,000 shares the Mr. Donovan has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after February 2, 2016.
(9)Includes 37,500 shares that Mr. Philip Frank has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days February 2, 2016.
(10)Includes 37,500 shares that Mr. George Patterson has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days February 2, 2016.
(11)Includes 180,000 shares that Mr. Terry Manning has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after February 2, 2016.
(12)Includes 162,500 shares that Ms. Randall has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after February 2, 2016.
(13)Includes an aggregate of 828,750 shares that the current directors and named executive officers listed above have the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after February 2, 2016.
38
(2)         

Information is based on a Schedule 13D filed by Manchester Management Co LLC on September 27, 2015. It includes the following stockholders Manchester Explorer, L.P. in the amount of 2,857,143 shares, JEB Partners, L.P. in the amount of 1,142,857 shares, James E. Besser in the amount of 142,857 shares and Morgan C. Frank in the amount of 142,857 shares totaling 1,295,376. In all cases the address listed in the above table applies to all stockholders other than Morgan C. Frank whose address is: 1398 Aerie Drive, Park City, UT 84060.
(3)         
Information is based on a Schedule 13G filed by T. Pat Manning on February 11, 2016.
(4)         
Information is based on a Schedule 13G filed by SF Investors LP on May 12, 2015.
(5)         
Includes 206,250 shares that Mr. Frank B. Manning has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after December 6, 2016. Includes 120,673 shares held by Mr. Frank B. Manning's daughter, as to which he disclaims beneficial ownership.
(6)         
Includes 75,000 shares that Mr. Kramer has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after December 6, 2016.
(7)         
Includes 45,000 shares the Mr. Crowley has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after December 6, 2016.
(8)         
Includes 75,000 shares the Mr. Donovan has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after December 6, 2016.
(9)         
Includes 30,000 shares that Mr.  Frank has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days December 6, 2016.
(10)   
Includes 45,000 shares that Mr.  Patterson has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days December 6, 2016.
(11) 
Includes 165,000 shares that Mr.  Manning has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after December 6, 2016.
(12) 
Includes 30,000 shares that Mr.  Sykes has acquired in the private placement transaction on 10/24/2016.
(13)   
Includes 127,500 shares that Ms. Randall has the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after December 6, 2016.
(14)
Includes an aggregate of 768,750 shares that the current directors and named executive officers listed above have the right to acquire upon exercise of outstanding stock options exercisable within sixty (60) days after December 6, 2016.

DESCRIPTION OF CAPITAL STOCK
 
We are authorized under Delaware law to issue up to 25,000,000 shares of common stock, $.01 par value per share, and 2,000,000 shares of preferred stock, $.001 par value per share. As of February 3,September 30, 2016, there were 13,500,80314,595,290 shares of common stock issued and outstanding and no shares of preferred stock issued and outstanding.

Common Stock
 
Each share of common stock has the same relative rights and is identical in all respects with every other share of stock. Each holder of common stock is entitled to one vote for each share held of record on all matters submitted to a vote of holders of common stock and is not permitted to cumulate votes in the election of our directors. Holders of our common stock do not possess any dividend or liquidation rights. Holders of our common stock have no redemption, conversion or preemptive rights to purchase or subscribe for our securities.
 
Shares of our common stock are traded over-the-counter and sales are reported on the OTCQB under the symbol “ZMTP.”

Preferred Stock

Our Certificate of Incorporation authorizes the issuance of 2,000,000 shares of preferred stock, $.001 par value per share, of which 1,000,000 shares have been designated Series A Junior Participating Preferred Stock. No shares of preferred stock are outstanding. The board of directors is empowered, without stockholder approval, to designate and issue additional series of preferred stock with dividend, liquidation, conversion, voting or other rights, including the right to issue convertible securities with no limitations on conversion, which could adversely affect the voting power or other rights of the holders of our common stock, substantially dilute a common stockholder’s interest and depress the price of our common stock.
 
Shareholder Rights Plan

On November 18, 2015, we entered into a Section 382 Rights Agreement with Computershare Trust Company, N.A., as rights agent, and approved the declaration of a dividend distribution of one preferred share purchase right on each outstanding share of our common stock to shareholders of record as of the close of business on November 27, 2015. Each right entitles the registered holder to purchase from us one one-thousandths of a share of our Series A Junior Participating Preferred Stock at a price of $20.00, subject to adjustment.

Initially, the rights are not exercisable and are attached to and trade with all shares of common stock outstanding as of, and issued subsequent to November 27, 2015. The rights will separate from the common stock and will become exercisable upon the earlier of (i) the tenth calendar day after such date that the Company learns that (a) a person or group beneficially owns (as defined in the Section 382 Rights Agreement) 4.90% or more of the outstanding Common Stock or (b) a Grandfathered Person (as defined in the Section 382 Rights Agreement) has exceeded its Grandfathered Percentage (as defined in the Section 382 Rights Agreement) by 0.1% or more of the outstanding shares of Common Stock (any person or group specified in this bullet point, is referred to as an “Acquiring Person”); and (ii) such date, if any, as may be designated by the Board of Directors following the commencement of, or first public disclosure of an intention to commence, a tender or exchange offer for outstanding Common Stock which could result in a person or group becoming an Acquiring Person.

The rights may be redeemed in whole, but not in part, at a price of $0.001 per right by the Board of Directors only until the earlier of (i) the time at which any person becomes an Acquiring Person or (ii) the expiration date of the Section 382 Rights Agreement. Immediately upon the action of the Board of Directors ordering redemption of the rights, the rights will terminate and thereafter the only right of the holders of rights will be to receive the redemption price.

The rights will expire on the earlier of (a) November 15, 2018, or (b) such earlier date as the Company’s net operating losses have expired or been exhausted, unless earlier redeemed or exchanged by the Company as provided below, as more fully set forth in the Section 382 Rights Agreement.
LEGAL MATTERS
 

LEGAL MATTERS
The validity of the securities offered by this prospectus has been passed upon for us by Morse, Barnes-BrownBurns & Pendleton, P.C.
Levinson LLPEXPERTS.
 
EXPERTS
The consolidated balance sheets as of December 31, 20132015 and December 31, 2014, and the related consolidated statements of operations, and comprehensive income (loss), stockholders’ equity and cash flows for the years then ended included in this registration statement, have been audited by Marcum LLP, an Independent Registered Public Accounting Firm, as set forth in their report thereon and included in this registration statement in reliance upon such report given on the authority of such firm as experts in accounting and auditing.
 
39

WHERE YOU CAN FIND MORE INFORMATION
 
We file reports, proxy statements and other information with the SEC. Information filed with the SEC can be inspected and copied at the public reference facilities maintained by the SEC at Headquarters Office, 100 F Street, N.E., Room 1580, Washington, D.C. 20549. You may also obtain copies of this information by mail from the Public Reference Section of the SEC, Headquarters Office, 100 F Street, N.E., Room 1580, Washington, D.C. 20549, at prescribed rates. Further information on the operation of the SEC’s public reference room in Washington, D.C. can be obtained by calling the SEC at 1-800-SEC-0330. The SEC also maintains a website that contains reports, proxy statements and other information about issuers, such as us, who file electronically with the SEC. The address of that website is http://www.sec.gov.
 
Our common stock is traded in the over-the-counter market and is quoted on the OTCQB under the symbol “ZMTP.” Our website is located at http://www.zoomtel.com. The information on our website, however, is not, and should not be deemed to be, a part of this prospectus.
 
DISCLOSURE OF COMMISSION POSITION ON INDEMNIFICATION FOR SECURITIES ACT LIABILITIES
 
In so far as indemnification for liabilities arising under the Securities Act may be permitted to our directors and officers, we have been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In addition, indemnification may be limited by state securities laws.

 
INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
40

The SEC allows us to incorporate by reference the information and reports we file with them under File No. 001-37649, which means that we can disclose important information to you by referring you to those publicly available documents. The information incorporated by reference is an important part of this prospectus, and information that we file later with the SEC will automatically update and supersede the information already incorporated by reference. We are incorporating by reference the documents listed below, which we have already filed with the SEC, and any future filings we make with the SEC under Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act, except as to any portion of any future report or document that is not deemed filed under such provisions, until we sell all of the securities:
 
Our Annual Report on Form 10-K for the year ended December 31, 2015 filed with the SEC on March 15, 2016;
Our Quarterly Report on Form 10-Q for the quarter ended March 31, 2016 filed with the SEC on May 13, 2016;
Our Quarterly Report on Form 10-Q for the quarter ended June 30, 2016 filed with the SEC on August 12, 2016;
Our Quarterly Report on Form 10-Q for the quarter ended September 30, 2016 filed with the SEC on November 14, 2016, as amended by Amendment No. 1 to our Quarterly Report on Form 10-Q for the quarter ended September 30, 2016 filed with the SEC on December 6, 2016;
Our Current Reports on Form 8-K filed with the SEC on June 27, 2016, July 25, 2016, July 29, 2016, August 23, 2016, September 8, 2016 and October 26, 2016 (in each case, except for information contained therein which is furnished rather than filed); and
The description of our Common Stock contained in our registration statement on Form 10-12G filed with the SEC on July 10, 2009, as amended on August 6, 2009 and September 4, 2009.
Any statement contained in a document incorporated or deemed to be incorporated by reference in this prospectus is modified or superseded for purposes of the prospectus to the extent that a statement contained in this prospectus or in any other subsequently filed document that also is or is deemed to be incorporated by reference herein modifies or supersedes such statement.
Upon request, we will provide, without charge, to each person, including any beneficial owner, to whom a copy of this prospectus is delivered a copy of the documents incorporated by reference into this prospectus. You may request a copy of these filings, and any exhibits we have specifically incorporated by reference as an exhibit in this prospectus, at no cost by writing or telephoning us at the following address:
Zoom Telephonics, Inc.
99 High Street
Boston, MA 02110
Telephone: (617) 423-1072.
This prospectus is part of a registration statement we filed with the SEC. We have incorporated exhibits into this registration statement. You should read the exhibits carefully for provisions that may be important to you.
You should rely only on the information incorporated by reference or provided in this prospectus or any prospectus supplement. We have not authorized anyone to provide you with different information. We are not making an offer of these securities in any state where the offer is not permitted. You should not assume that the information in this prospectus or in the documents incorporated by reference is accurate as of any date other than the date on the front of this prospectus or those documents.

ZOOM TELEPHONICS, INC.
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS AND SCHEDULES
Interim Unaudited Financial Statements of Zoom Telephonics, Inc.:
Condensed Consolidated Balance Sheets as of December 31, 2015 and September 30, 2016 (Unaudited)F-2
Condensed Consolidated Statements of Operations for the three and nine months ended September 30, 2015 and 2016 (Unaudited)F-3
Condensed Consolidated Statements of Cash Flows for the nine months ended September 30, 2015 and 2016 (Unaudited)F-4
Notes to Condensed Consolidated Financial StatementsF-5 – F-9
 
 
Annual Audited Financial Statements of Zoom Telephonics, Inc.:
 
 
Report of Independent Registered Public Accounting Firm
 F-2F-10
 Consolidated Balance Sheets as of December 31, 20132015 and December 31, 2014
 F-3F-11
 Consolidated Statements of Operations and Comprehensive Income (Loss) for the years ended December 31, 20132015 and 2014
 F-4F-12
 Consolidated Statements of Stockholders’ Equity for the years ended December 31, 20132015 and 2014
 F-5F-13
 Consolidated Statements of Cash Flows for the years ended December 31, 20132015 and 2014
 F-6F-14
Notes to Consolidated Financial StatementsF-7 – F-18
 F-15 - F-16

 
Interim Unaudited
F-1
ZOOM TELEPHONICS, INC.
Condensed Consolidated Balance Sheets
(Unaudited)
ASSETS
 
September 30, 2016
(Unaudited)
 
 
December 31,
2015
 
Current assets
 
 
 
 
 
 
     Cash and cash equivalents
 $175,308 
 $1,846,704 
     Accounts receivable, net of allowances of $460,155 at September 30, 2016 and $483,349 at December 31, 2015
  2,871,603 
  1,079,145 
     Inventories
  4,229,070 
  2,784,610 
     Prepaid expenses and other current assets
  574,450 
  381,205 
Total current assets
  7,850,431 
  6,091,664 
 
    
    
     Other assets
  542,193 
  573,049 
     Equipment, net
  173,804 
  205,132 
Total assets
 $8,566,428 
 $6,869,845 
 
    
    
LIABILITIES AND STOCKHOLDERS' EQUITY
    
    
Current liabilities
    
    
     Bank debt
 $2,141,799 
 $–– 
     Accounts payable
  1,851,778 
  1,423,503 
     Accrued expenses
  948,709 
  292,756 
Total liabilities
  4,942,286 
  1,716,259 
 
    
    
Commitments and contingencies (Note 4)
    
    
 
    
    
Stockholders' equity
    
    
Common stock: Authorized: 25,000,000 shares at $0.01 par value
    
    
Issued and outstanding: 13,976,059 shares at September 30, 2016 and 13,477,803 shares at December 31, 2015
  139,761 
  134,778 
     Additional paid-in capital
  38,374,431 
  37,965,230 
     Accumulated deficit
  (34,890,050)
  (32,946,422)
Total stockholders' equity
  3,624,142 
  5,153,586 
Total liabilities and stockholders' equity
 $8,566,428 
 $6,869,845 
See accompanying notes to condensed consolidated financial statements (unaudited).
F-2
ZOOM TELEPHONICS, INC.
Condensed Consolidated Statements of Operations
(Unaudited)
 
 
Three Months Ended September 30,
 
 
Nine Months Ended September 30,
 
 
 
2016
 
 
2015
 
 
2016
 
 
2015
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net sales
 $5,990,432 
 $3,367,838 
 $12,688,142 
 $9,019,582 
Cost of goods sold
  4,064,834 
  2,267,235 
  8,727,755 
  6,110,159 
Gross profit
  1,925,598 
  1,100,603 
  3,960,387 
  2,909,423 
 
    
    
    
    
Operating expenses:
    
    
    
    
Selling
  1,473,787 
  418,017 
  3,520,030 
  1,210,809 
General and administrative
  354,237 
  306,827 
  1,236,239 
  810,556 
Research and development
  352,849 
  354,252 
  1,154,789 
  918,014 
 
  2,180,873 
  1,079,096 
  5,911,058 
  2,939,379 
 
    
    
    
    
Operating profit (loss)
  (255,275)
  21,507 
  (1,950,671)
  (29,956)
 
    
    
    
    
Other income (expense):
    
    
    
    
Interest income
  21 
  16 
  238 
  31 
Interest expense
  (27,778)
  (27,347)
  (32,115)
  (72,360)
Other, net
  41,482 
  (63)
  42,232 
  (929)
Total other income (expense)
  13,725 
  (27,394)
  10,355 
  (73,258)
 
    
    
    
    
Income (loss) before income taxes
  (241,550)
  (5,887)
  (1,940,316)
  (103,214)
 
    
    
    
    
Income taxes
  2,034 
  1,978 
  3,312 
  5,757 
 
    
    
    
    
Net income (loss)
 $(243,584)
 $(7,865)
 $(1,943,628)
 $(108,971)
 
    
    
    
    
Net income (loss) per share:
    
    
    
    
              Basic and diluted
 $(0.02)
 $(0.00)
 $(0.14)
 $(0.01)
 
    
    
    
    
 
    
    
    
    
Basic and diluted weighted average common and common equivalent shares
  13,877,407 
  8,519,051 
  13,722,680 
  8,167,187 
See accompanying notes to condensed consolidated financial statements (unaudited).
F-3
ZOOM TELEPHONICS, INC.
Condensed Consolidated Statements of Cash Flows
(Unaudited)
 
 
Nine Months Ended
September 30,
 
 
 
2016
 
 
2015
 
Operating activities:
 
 
 
 
 
 
Net income (loss)
 $(1,943,628)
 $(108,971)
 
    
    
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
    
    
Depreciation and amortization
  389,487 
  58,724 
Stock based compensation
  164,795 
  48,839 
Provision for accounts receivable allowances
  8,988 
  34 
Provision for inventory reserves
  10,450 
  22,913 
Changes in operating assets and liabilities:
    
    
Accounts receivable
  (1,801,446)
  (149,635)
Inventories
  (1,454,910)
  313,785 
Prepaid expenses and other assets
  (193,245)
  (623,529)
Accounts payable and accrued expenses
  1,084,228 
  32,970 
Net cash provided by (used in) operating activities
  (3,735,281)
  (404,870)
 
    
    
Investing activities:
    
    
 
    
    
Other assets
  (295,000)
  –– 
Additions to equipment
  (32,303)
  (45,314)
Net cash provided by (used in) investing activities
  (327,303)
  (45,314)
 
    
    
Financing activities:
    
    
     Net funds received from (to) bank credit lines
  2,141,799 
  (840,585)
     Proceeds from stock option exercises
  249,389 
  19,425 
     Proceeds from private placement offering (net of issuance costs)
  –– 
  3,421,001 
     Proceeds from stock rights offering (net of issuance costs)
  –– 
  228,960 
                    Net cash provided by (used in) financing activities
  2,391,188 
  2,828,801 
 
    
    
Net change in cash
  (1,671,396)
  2,378,617 
 
    
    
Cash and cash equivalents at beginning of period
  1,846,704 
  137,637 
 
    
    
Cash and cash equivalents at end of period
 $175,308 
 $2,516,254 
 
    
    
Supplemental disclosures of cash flow information:
    
    
 
    
    
Cash paid during the period for:
    
    
Interest
 $32,115 
 $72,360 
Income taxes
 $3,312 
 $5,757 
See accompanying notes to condensed consolidated financial statements (unaudited).
F-4
ZOOM TELEPHONICS, INC.
Notes to Condensed Consolidated Financial Statements
(Unaudited)
(1) Summary of Significant Accounting Policies
The accompanying condensed consolidated financial statements (“financial statements”) are unaudited. However, the presentation of the condensed consolidated balance sheet as of December 31, 2015 was derived from audited financial statements. In the opinion of management, the accompanying financial statements include all necessary adjustments to present fairly the consolidated financial position, results of operations and cash flows of Zoom Telephonics, Inc.: (the “Company” or “Zoom”). The adjustments are of a normal, recurring nature.
 
Condensed Balance Sheets as of December 31, 2014 and September 30, 2015 (Unaudited)F-19
Condensed Statements of Operations and Comprehensive Income (Loss) for the three months and nine months ended September 30, 2014 and 2015 (Unaudited)F-20
Condensed Statements of Cash Flows for the nine months ended September 30, 2014 and 2015 (Unaudited)F-21
Notes to Condensed Financial StatementsF-22 – F-25
The results of operations for the periods presented are not necessarily indicative of the results to be expected for the entire year. The Company has evaluated subsequent events from September 30, 2016 through the date of this filing and other than the subscription agreements disclosed in Note 7, has determined that there are no such events requiring recognition or disclosure in the financial statements.


The financial statements of the Company presented herein have been prepared pursuant to the rules of the Securities and Exchange Commission for quarterly reports on Form 10-Q and do not include all of the information and disclosures required by accounting principles generally accepted in the United States of America. These financial statements should be read in conjunction with the audited financial statements and notes thereto for the year ended December 31, 2015 included in the Company's 2015 Annual Report on Form 10-K .
Recently Issued Accounting Pronouncements
In August 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-15, "Presentation of Financial Statements — Going Concern." This standard requires management to evaluate for each annual and interim reporting period whether it is probable that the reporting entity will not be able to meet its obligations as they become due within one year after the date that the financial statements are issued. If the entity is in such a position, the standard provides for certain disclosures depending on whether or not the entity will be able to successfully mitigate its going concern status. This guidance is effective for annual periods ending after December 15, 2016 and interim periods within annual periods beginning after December 15, 2016. Early application is permitted. The Company does not expect a material impact to the Company’s financial condition, results from operations, or cash flows from the adoption of this guidance.
In July 2015, the FASB issued ASU No. 2015-11, “Inventory (Topic 330): Simplifying the Measurement of Inventory.” Currently, all inventory is measured at the lower of cost or market. ASU 2015-11 changes the measurement principle for inventory from the lower of cost or market to the lower of cost or net realizable value. Net realizable value is the estimated selling price in the ordinary course of business less reasonably predictable costs of completion, disposal and transportation. The standard is effective for annual reporting periods beginning after December 15, 2015, which for the Company commenced with the year beginning January 1, 2016. Prospective application is required. The Company does not believe the implementation of this standard has a material impact on the Company’s consolidated financial statements.
In August 2015, theFASBissuedASU No. 2015-14“Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date.” The amendments in this update defer the effective date of ASU 2014-09 for all entities by one year. Public business entities, certain not-for-profit entities, and certain employee benefit plans should apply the guidance in ASU 2014-09 to annual reporting periods beginning after December 15, 2017, including interim reporting periods within that reporting period. Earlier application is permitted only as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within that reporting period.The Company is assessing the impact to the Company's financial condition, results of operations or cash flows from the adoption of this guidance.
F-5
F-1

 
 
(1) Summary of Significant Accounting Policies (continued)
In March 2016, the FASB issued ASU 2016-02, “Leases (Topic 842).” ASU 2016-02 requires that a lessee recognize the assets and liabilities that arise from operating leases. A lessee should recognize in its balance sheet, a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the lease term (the lease asset). For leases with a term of 12 months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. In transition, lessees and lessors are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach. Public business entities should apply the amendments in ASU 2016-02 for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early application is permitted. The adoption of this standard is not expected to have a material impact on the Company’s consolidated financial condition, results of operations and cash flows.
In March 2016, the FASB issued ASU No. 2016-09, “Compensation – Stock Compensation.” ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. Some of the simplified areas apply only to nonpublic entities. ASU 2016-09 is effective for public business entities for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early adoption is permitted in any interim or annual period. If an entity early adopts ASU 2016-09 in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. Methods of adoption vary according to each of the amendment provisions. The Company is currently evaluating the potential impact that the adoption of ASU 2016-09 may have on its consolidated financial statements.
In April 2016, the FASB issued ASU No. 2016-10, "Revenue from Contracts with Customers — Identifying Performance Obligations and Licensing." ASU 2016-10 does not change the core principle of the guidance, rather it clarifies the identification of performance obligations and the licensing implementation guidance, while retaining the related principles for those areas. ASU 2016-10 clarifies the guidance in ASU No. 2014-09, "Revenue from Contracts with Customers (Topic 606)," which is not yet effective. The effective date and transition requirements for ASU 2016-10 are the same as for ASU 2014-09, which was deferred by one year by ASU No.2015-14, "Revenue from Contracts with Customers — Deferral of the Effective Date." Public business entities should adopt the new revenue recognition standard for annual reporting periods beginning after December 15, 2017, including interim periods within that year. Early adoption is permitted only as of annual reporting periods beginning after December 15, 2016, including interim periods within that year. The Company is currently evaluating the potential impact that the adoption of ASU 2016-10 may have on its consolidated financial statements.
In May 2016, the FASB issued ASU No. 2016-12, "Revenue from Contracts with Customers — Narrow- Scope Improvements and Practical Expedients." ASU 2016-12 does not change the core principle of the guidance, rather it affects only certain narrow aspects of Topic 606, including assessing collectability, presentation of sales taxes, noncash consideration, and completed contracts and contract modifications at transition. ASU 2016-12 affects the guidance in ASU No. 2014-09, "Revenue from Contracts with Customers (Topic 606)," which is not yet effective. The effective date and transition requirements for ASU 2016-12 are the same as for ASU 2014-09, which was deferred by one year by ASU No. 2015-14, "Revenue from Contracts with Customers —Deferral of the Effective Date." Public business entities should adopt the new revenue recognition standard for annual reporting periods beginning after December 15, 2017, including interim periods within that year. Early adoption is permitted only as of annual reporting periods beginning after December 15, 2016, including interim periods within that year. The Company is currently evaluating the potential impact that the adoption of ASU 2016-12 may have on its consolidated financial statements.
In June 2016, the FASB issued ASU No. 2016-13, "Financial Instruments Credit Losses —Measurement of Credit Losses on Financial Instruments." ASU 2016-13 requires a financial asset (or group of financial assets) measured at amortized cost basis to be presented at the net amount expected to be collected. ASU 2016-13 is effective for public business entities that are SEC filers for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. Early adoption is permitted in any interim or annual period for fiscal years beginning after December 15, 2018. An entity should apply the amendments in ASU 2016-13 through a cumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective (modified-retrospective approach). The Company is currently evaluating the potential impact that the adoption of ASU 2016-13 may have on its consolidated financial statements, however, it does not expect it to have a material effect.

F-6
(2) Liquidity
The Company’s cash and cash equivalents balance at September 30, 2016 was approximately $175 thousand, a decrease of $1.7 million from December 31, 2015. Major uses of cash were attributed to a $1.9 million loss for the nine months ended September 30, 2016, an increase of approximately $1.8 million in accounts receivable, an increase of approximately $1.4 million in inventory, and an increase of approximately $0.2 million in prepaid expense. These were partially offset by increases of approximately $2.1 million in bank debt, approximately $0.7 million in accrued expenses, and approximately $0.4 million in accounts payable.
On September 30, 2016 the Company had approximately $2.1 million in bank debt of a $3.0 million credit line, working capital of approximately $2.9 million including approximately $175 thousand in cash and cash equivalents. The Company raised $3.65 million from a $3.42 million private placement in September 2015 and a $229 thousand rights offering in July 2015. On December 31, 2015 the Company had working capital of approximately $4.4 million including approximately $1.8 million in cash and cash equivalents. The Company’s current ratio at September 30, 2016 was 1.6 compared to 3.6 at December 31, 2015.
On May 18, 2015, the Company announced licensing of the Motorola trademark for cable modems and gateways for the U.S. and Canada for five years starting January 2016 In order to support anticipated sales growth, the Company raised approximately $3.65 million as described above. The Company believes that its existing financial resources, supplemented by net proceeds of approximately $1.5 million from the private placement offering that occurred subsequent to September 30, 2016, along with its existing line of credit and recent increase to the credit limit, will be sufficient to fund operations for at least the next twelve months.
(3) Inventories
Inventories consist of :
 
September 30, 2016 
 
 
December 31, 2015   
 
Materials
 $1,166,501 
 $477,929 
Work in process
  162,539 
  –– 
Finished goods
  2,900,030 
  2,306,681 
Total
 $4,229,070 
 $2,784,610 
Finished goods includes consigned inventory held by our customers of $402,963 at September 30, 2016 and $119,100 at December 31, 2015. The Company reviews inventory for obsolete and slow moving products each quarter and makes provisions based on its estimate of the probability that the material will not be consumed or that it will be sold below cost. The provision for inventory reserves was negligible in both the first nine months of 2016 and 2015.
(4) Commitments and Contingencies
From time to time, the Company is party to various lawsuits and administrative proceedings arising in the ordinary course of business. The Company evaluates such lawsuits and proceedings on a case-by-case basis, and its policy is to vigorously contest any such claims, that it believes are without merit. The Company's management believes that the ultimate resolution of such matters will not materially and adversely affect the Company's business, financial position, or results of operations.
On January 30, 2015, Wetro LAN LLC ("Wetro LAN") filed a complaint in the U.S. District Court for the Eastern District of Texas (U.S.D.C., E.D.Tex.) against the Company alleging infringement of U.S. Patent No. 6,795,918 (“the ’918 patent”) entitled “Service Level Computer Security.” Wetro LAN alleged that the Company’s wireless routers, including its Model 4501 Wireless-N Router, infringe the '918 patent. “In its complaint, Wetro LAN sought unspecified compensatory damages.” The case was resolved on May 18, 2016 with the entry by the Judge of an Order of Dismissal with Prejudice.
On May 17, 2016, Magnacross LLC ("Magnacross") filed a complaint in the U.S. District Court for the Eastern District of Texas (U.S.D.C., E.D.Tex.) against the Company alleging infringement of U.S. Patent No. 6,917,304 (“the ’304 patent”) entitled “Wireless Multiplex Data Transmission System.” Magnacross alleged that the Company’s wireless routers, including its Model 5363, 5360 5354 (N300, N600, AC1900) Routers, infringe the '304 patent. In its complaint, Magnacross sought injunctive relief and unspecified compensatory damages. The case is in its early stages and the Court entered an Amended Docket Control Order on October 12, 2016.   If the case is not otherwise resolved, trial is scheduled to commence on November 6, 2017.
F-7
(4) Commitments and Contingencies (continued)
On May 14, 2015, Zoom entered into a License Agreement with Motorola Mobility LLC (the “License Agreement”).  The License Agreement provides Zoom with an exclusive license to use certain trademarks owned by Motorola Trademark Holdings, LLC. for the manufacture, sale and marketing of consumer cable modem products in the United States and Canada through certain authorized sales channels.
On August 8, 2016, Zoom entered into an amendment to the License Agreement with Motorola Mobility LLC (the “Amendment”).  The Amendment expands Zoom’s exclusive license to use the Motorola trademark to a wide range of authorized channels worldwide, and expands the license from cable modems and gateways to also include consumer routers, WiFi range extenders, home powerline network adapters, and access points. The License Agreement, as amended, has a five-year term beginning January 1, 2016 through December 31, 2020.
In connection with the amended License Agreement, the Company has committed to spend a certain percentage of its Motorola revenues for use in advertising, merchandising and promotion of the related products. Additionally, the Company is required to make quarterly royalty payments equal to a certain percentage of the preceding quarter’s net sales with minimum annual royalty payments as follows:
Year ending December 31,
2016:                                                     $2,000,000
2017:                                                     $3,000,000
2018:                                                     $3,500,000
2019:                                                     $4,000,000
2020:                                                     $4,500,000
Royalty expense under the License Agreement amounted to $583,333 for the third quarter of 2016 and $1,416,666 for the first nine months of 2016, and is included in selling expense on the accompanying condensed consolidated statements of operations. The balance of the committed royalty expense for 2016 amounts to $583,334 for the remaining quarter of 2016.
In order to facilitate the Company’s current and planned increase in production demand, driven in part by the launch of Motorola branded products, the Company has committed with North American Production Sharing, Inc. (“NAPS”) to extend its existing lease used in connection with the Production Sharing Agreement (“PSA”) entered into between the Company and NAPS. The extension term is December 1, 2015 through November 30, 2018 and allows the Company to contract additional Mexican personnel to work in the Tijuana facility.
The Company moved its headquarters on June 29, 2016 from its long time location at 207 South Street, Boston, MA. to a nearby location at 99 High Street, Boston, MA. The Company signed a lease for 11,480 square feet that terminates on June 29, 2019. Payments under the lease are zero for the first 2 months, an aggregate of $413,280 for the next 12 months, an aggregate of $424,760 for the next 12 months, and an aggregate of $363,533 for the remaining term of the lease ending June 29, 2019. Rent expense amounted to $99,876 for the third quarter of 2016 and $302,935 for the first nine months of 2016.
(5) Customer Concentrations
The Company sells its products primarily through high-volume retailers and distributors, Internet service providers, value-added resellers, personal computer system integrators, and original equipment manufacturers ("OEMs"). The Company supports its major accounts in their efforts to offer a well-chosen selection of attractive products and to maintain appropriate inventory levels.
Relatively few customers have accounted for a substantial portion of the Company’s revenues.  In the third quarter of 2016, three customers accounted for 86% of the Company’s net sales with the Company’s largest customer accounting for 32% of its net sales. In the first nine months of 2016, three customers accounted for 81% of the Company’s total net sales with the Company’s largest customer accounting for 30% of its net sales. At September 30, 2016 three customers accounted for 88% of the Company’s accounts receivable, with the Company’s largest customer representing 48% of its accounts receivable. In the third quarter of 2015, three customers accounted for 79% of the Company’s total net sales with the Company’s largest customer accounting for 48% of its net sales. In the first nine months of 2015, three customers accounted for 77% of the Company’s total net sales with the Company’s largest customer accounting for 46% of its net sales. At September 30, 2015, three customers accounted for 90% of the Company’s accounts receivable, with the Company’s largest customer representing 61% of its accounts receivable.
F-8
(5) Customer Concentrations (continued)
The Company’s customers generally do not enter into long-term agreements obligating them to purchase products. The Company may not continue to receive significant revenues from any of these or from other large customers. A reduction or delay in orders from any of the Company’s significant customers, or a delay or default in payment by any significant customer, could materially harm the Company’s business and prospects. Because of the Company’s significant customer concentration, its net sales and operating income (loss) could fluctuate significantly due to changes in political or economic conditions, or the loss, reduction of business, or less favorable terms for any of the Company's significant customers.
(6) Bank Credit Lines
On December 18, 2012, the Company entered into a Financing Agreement with Rosenthal & Rosenthal, Inc. (the “Financing Agreement”). The Financing Agreement originally provided for up to $1.75 million of revolving credit, subject to a borrowing base formula and other terms and conditions. The Financing Agreement continued until November 30, 2014 with automatic renewals from year to year thereafter, unless sooner terminated by either party. The lender has the right to terminate the Financing Agreement at any time on 60 days’ prior written notice.Borrowings are secured by all of the Company assets including intellectual property. The Financing Agreement contains several covenants, including a requirement that the Company maintain tangible net worth of not less than $2.5 million and working capital of not less than $2.5 million.
On March 25, 2014, the Company entered into an amendment to the Financing Agreement (the “Amendment”) with an effective date of January 1, 2013. The Amendment clarified the definition of current assets in the Financing Agreement, reduced the size of the revolving credit line to $1.25 million, and revised the financial covenants so that Zoom is required to maintain tangible net worth of not less than $2.0 million and working capital of not less than $1.75 million.
On October 29, 2015, the Company entered into a second amendment to the Financing Agreement (the “Second Amendment”). Retroactive to October 1, 2015, the Second Amendment eliminated $2,500 in monthly charges for the Financing Agreement. Effective December 1, 2015, the Second Amendment reduces the effective rate of interest to 2.25% plus an amount equal to the higher of prime rate or 3.25%.
On July 19, 2016, the Company entered into a third amendment to the Financing Agreement. The Amendment increased the size of the revolving credit line to $2.5 million effective as of date of the amendment.
On September 1, 2016, the Company entered into a fourth amendment to the Financing Agreement. The Amendment increased the size of the revolving credit line to $3.0 million effective with the date of this amendment.
The Company is required to calculate its covenant compliance on a quarterly basis. As of September 30, 2016, the Company was in compliance with both its working capital and tangible net worth covenants. At September 30, 2016, the Company’s tangible net worth was approximately $3.1 million, while the Company’s working capital was approximately $2.9 million.
(7) Subsequent Events
On October 24, 2016, Zoom entered into stock subscription agreements with investors in connection with a non-brokered private placement of 619,231 unregistered shares of the Company’s common stock, which raised approximately $1.5 million net proceeds.
Management of the Company has reviewed subsequent events from September 30, 2016 through the date of filing and has concluded that, except as noted above, there were no subsequent events requiring adjustment to or disclosure in these consolidated financial statements.
F-9
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Audit Committee of the
Board of Directors and Stockholders of
of Zoom Telephonics, Inc:Inc.

We have audited the accompanying consolidated balance sheets of Zoom Telephonics, Inc. (theand its wholly owned subsidiary (together the “Company”) as of December 31, 20142015 and 2013,2014, and the related consolidated statements of operations and comprehensive income (loss), stockholders’ equity and cash flows for the years then ended. These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on these consolidated financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States).  Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement.  The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the consolidated financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall consolidated financial statement presentation.  We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the consolidated financial position of Zoom Telephonics, Inc. and its wholly owned subsidiary as of December 31, 2015 and 2014, and 2013, and the consolidated results of itstheir operations and itstheir cash flows for the years then ended in conformity with accounting principles generally accepted in the United States of America.

/s/ Marcum LLP
 
/s/ Marcum LLP
MARCUM LLP
Boston, Massachusetts
March 24, 2015


MARCUM LLP
Boston, Massachusetts
March 15, 2016
F-10
 
ZOOM TELEPHONICS, INC.
CONSOLIDATED BALANCE SHEETS
As of December 31, 2015 and 2014
 
  
December 31,
 
 
  
2015
 
  
2014
 
ASSETS
 
 
 
 
 
 
Current assets
 
 
 
 
 
 
Cash and cash equivalents
 $1,846,704 
 $137,637 
Accounts receivable, net of allowances of $483,349 and $381,234 at December 31, 2015 and 2014, respectively
  1,079,145 
  1,811,006 
Inventories, net
  2,784,610 
  1,724,507 
Prepaid expenses and other current assets
  381,205 
  270,263 
Total current assets
  6,091,664 
  3,943,413 
 
    
    
Equipment, net
  205,132 
  67,142 
Other assets
  573,049 
  –– 
 
    
    
Total assets
 $6,869,845 
 $4,010,555 
 
    
    
LIABILITIES AND STOCKHOLDERS' EQUITY
    
    
Current liabilities
    
    
Bank credit line
 $–– 
 $840,585 
Accounts payable
  1,423,503 
  726,627 
Accrued expenses
  292,756 
  284,736 
       Total current liabilities
  1,716,259 
  1,851,948 
 
    
    
Total liabilities
  1,716,259 
  1,851,948 
 
    
    
Commitments and contingencies (Note 6)
    
    
 
    
    
Stockholders' equity
Common stock: Authorized: 25,000,000 shares at $0.01 par value
    
    
Issued and outstanding: 13,477,803 shares and 7,982,704 shares at December 31, 2015 and 2014, respectively
  134,778 
  79,827 
Additional paid-in capital
  37,965,230 
  34,192,066 
Accumulated deficit
  (32,946,422)
  (32,113,286)
Total stockholders' equity
  5,153,586 
  2,158,607 
Total liabilities and stockholders' equity
 $6,869,845 
 $4,010,555 
See accompanying notes.
F-2
F-11

 
 
ZOOM TELEPHONICS, INC.
 BALANCE SHEETS

  December 31, 
  2013  2014 
ASSETS
      
Current assets
      
Cash and cash equivalents
 
$
55,393
  
$
137,637
 
Accounts receivable, net of allowances of $640,456 at December 31, 2013 and $381,234 at December 31, 2014
  
1,674,812
   
1,811,006
 
Inventories
  
1,714,081
   
1,724,507
 
Prepaid expenses and other current assets
  
225,152
   
270,263
 
Total current assets
  
3,669,438
   
3,943,413
 
         
Equipment, net
  
51,025
   
67,142
 
         
Total assets
 
$
3,720,463
  
$
4,010,555
 
         
LIABILITIES AND STOCKHOLDERS' EQUITY
        
Current liabilities
        
Bank debt
 
$
318,318
  
$
840,585
 
Accounts payable
  
693,546
   
726,627
 
Accrued expenses
  
322,410
   
284,736
 
Total current liabilities
  
1,334,274
   
1,851,948
 
         
Total liabilities
  
1,334,274
   
1,851,948
 
         
Commitments and Contingencies (Note 6)
        
 
    
   
    
   
Stockholders' equity
Common stock, $0.01 par value:
        
Authorized - 25,000,000 shares; issued and outstanding – 7,982,704 shares at December 31, 2013 and 2014
  
79,827
   
79,827
 
Additional paid-in capital
  
34,177,779
   
34,192,066
 
Accumulated deficit
  
(32,235,772
)
  
(32,113,286
)
Accumulated other comprehensive income (loss)
  
364,355
   
––
 
Total stockholders' equity
  
2,386,189
   
2,158,607
 
Total liabilities and stockholders' equity
 
$
3,720,463
  
$
4,010,555
 
See accompanying notes.

F-3

ZOOM TELEPHONICS, INC.
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS)
Years Ended December 31, 20132015 and 2014

 2013 2014 
  
2015
 
  
2014
 
Net sales
 
$
11,241,164
 
$
11,901,339
 
 $10,790,342 
 $11,901,339 
Cost of goods sold
  
8,139,084
  
8,409,665
 
  7,388,075 
  8,409,665 
Gross profit
  
3,102,080
  
3,491,674
 
  3,402,267 
  3,491,674 
    
   
    
   
    
Operating expenses:
     
    
Selling
 
1,572,632
 
1,446,110
 
  1,571,256 
  1,446,110 
General and administrative
 
1,316,402
 
1,052,326
 
  1,229,198 
  1,052,326 
Research and development
  
919,722
  
1,132,791
 
  1,342,081 
  1,132,791 
  
3,808,756
  
3,631,227
 
  4,142,535 
  3,631,227 
Operating profit (loss)
  
(706,676
)
  
(139,553
)
  (740,268)
  (139,553)
     
    
Other :
     
    
Interest income
 
39
 
33
 
  444 
  33 
Interest expense
  (72,360)
  (77,225)
Other income (expense), net
  
(354,403
)
  
269,086
 
  (13,589)
  346,311 
Total other income (expense), net
  
(354,364
)
  
269,119
 
  (85,505)
  269,119 
     
    
Income (loss) before income taxes
 
(1,061,040
)
 
129,566
 
  (825,773)
  129,566 
     
    
Income taxes (benefit)
  
3,944
  
7,080
 
  7,363 
  7,080 
     
    
Net income (loss)
 
$
(1,064,984
)
 
$
122,486
 
 $(833,136)
 $122,486 
     
    
Other comprehensive income (loss):
     
    
Foreign currency translation adjustments (7,504) (3,621)
  –– 
  (3,621)
Foreign currency translation recognition upon reclassification from accumulated other comprehensive income
 
––
 
(360,734
)
  –– 
  (360,734)
Unrealized gain (loss) for the period  272,909  –– 
     
    
Total comprehensive income (loss) $(799,579) $(241,869)
 $(833,136)
 $(241,869)
     
    
Basic and diluted net income (loss) per share
 
$
(0.14
)
 
$
0.02
 
 $(0.09)
 $0.02 
     
    
Weighted average common and common equivalent shares:
     
    
Basic and Diluted
  
7,363,482
  
7,982,704
 
  9,470,848 
  7,982,704 
 See accompanying notes.
F-12
ZOOM TELEPHONICS, INC.
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
Years Ended December 31, 2015 and 2014
 
 
Common Stock
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Shares
 
 
Amount
 
 
Additional
Paid In Capital
 
 
Accumulated Deficit
 
 
Accumulated
Other Comprehensive Income (Loss)  
 
 
Total
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance at January 1, 2014
  7,982,704 
 $79,827 
 $34,177,779 
 $(32,235,772)
 $364,355 
 $2,386,189 
 
    
    
    
    
    
    
Net income (loss)
  –– 
  –– 
  –– 
  122,486 
  –– 
  122,486 
Total other comprehensive income (loss)
  –– 
  –– 
  –– 
  –– 
  (364,355)
  (364,355)
Stock based compensation
  –– 
  –– 
  14,287 
  –– 
  –– 
  14,287 
Balance at December 31, 2014
  7,982,704 
 $79,827 
 $34,192,066 
 $(32,113,286)
 $–– 
 $2,158,607 
 
    
    
    
    
    
    
Net income (loss)
  –– 
  –– 
  –– 
  (833,136)
  –– 
  (833,136)
Private placement offering (net of issuance costs of $16,000)
  4,909,999 
  49,100 
  3,371,901 
  –– 
  –– 
  3,421,001 
Stock rights offering (net of issuance costs of $39,780)
  298,600 
  2,986 
  225,974 
  –– 
  –– 
  228,960 
Stock option exercise
  286,500 
  2,865 
  99,755 
    
    
  102,620 
Stock based compensation
  –– 
  –– 
  75,534 
  –– 
  –– 
  75,534 
Balance at December 31, 2015
  13,477,803 
 $134,778 
 $37,965,230 
 $(32,946,422)
 $–– 
 $5,153,586 
 
See accompanying notes.
 
F-13
F-4

ZOOM TELEPHONICS, INC.
 STATEMENTS OF STOCKHOLDERS' EQUITY
Years Ended December 31, 2013 and 2014
  Common Stock         Accumulated  Other Comprehensive Income (Loss)    
  Shares  Amount  
Additional
Paid In Capital
  Accumulated Deficit    Total 
                   
Balance at January 1, 2013
  6,973,704  $69,737  $33,904,003  $(31,170,788) $98,950  $2,901,902 
                         
Net income (loss)
  ––   ––   ––   (1,064,984)  ––   (1,064,984)
Total other comprehensive income (loss)
  ––   ––   ––   ––   265,405   265,405 
Stock rights offering (net of     issuance costs of $33,843)
  1,009,000   10,090   238,587   ––   ––   248,677 
Stock based compensation
  ––   ––   35,189   ––   ––   35,189 
Balance at December 31, 2013
  7,982,704  $79,827  $34,177,779  $(32,235,772) $364,355  $2,386,189 
                         
Net income (loss)
  ––   ––   ––   122,486   ––   122,486 
Total other comprehensive income (loss)
  ––   ––   ––   ––   (364,355)  (364,355)
Stock based compensation
  ––   ––   14,287   ––   ––   14,287 
Balance at December 31, 2014
  7,982,704  $79,827  $34,192,066  $(32,113,286) $––  $2,158,607 
See accompanying notes.

F-5

 
 
ZOOM TELEPHONICS, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
Years Ended December 31, 20132015 and 2014

 2013 2014 
 
2015
 
2014
Operating activities:     
 
 
 
Net income (loss)
 
$
(1,064,984
)
 
$
122,486
 
 $(833,136)
 $122,486 
     
    
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
     
    
Stock based compensation
 
35,189
 
14,287
 
  75,534 
  14,287 
Depreciation and amortization
 
9,777
 
9,048
 
  121,027 
  9,048 
Provision for accounts receivable allowances
 
(1,579
)
 
574
 
Provision (recovery) for accounts receivable allowances
  (3,915)
  574 
Provision for inventory reserves
 
15,936
 
81,843
 
  18,078 
  81,843 
Reclassification out of Accumulated Other Comprehensive Income (Loss)
 
272,909
 
(360,734
)
Reclassification out of accumulated other comprehensive income (loss)
  –– 
  (360,734)
Changes in operating assets and liabilities:
     
    
Accounts receivable
 
290,544
 
 
(136,768
)
  735,776 
  (136,768)
Inventories
 
900,369
 
(92,269
)
  (1,078,181)
  (92,269)
Prepaid expense and other current assets
 
35,105
 
(45,111
)
  (110,942)
  (45,111)
Accounts payable and accrued expenses
  
(297,325
)
  
(4,593
)
  704,896 
  (4,593)
Net cash provided by (used in) operating activities
  
195,941
  
(411,237
)
  (370,863)
  (411,237)
     
    
Investing activities:
     
    
Purchases of property, plant and equipment
 
(34,757
)
 
(25,165
)
Proceeds from sale of marketable securities
  
39,983
  
––
 
Purchases of plant and equipment
  (177,066)
  (25,165)
Other assets
  (655,000)
  –– 
Net cash provided by (used in) investing activities
  
5,226
  
(25,165
)
  (832,066)
  (25,165)
     
    
Financing activities:
     
    
Proceeds from stock rights offering (net of issuance costs)
 
248,677
 
––
 
Proceeds from stock option exercise
  102,620 
  –– 
Proceeds from private placement offering
  3,437,001 
  –– 
Issuance costs of private placement offering
  (16,000)
  –– 
Proceeds from stock rights offering
  268,740 
  –– 
Issuance costs of stock rights offering
  (39,780)
  –– 
Net funds (to) from bank credit lines
  
(592,489
)
  
522,267
 
  (840,585)
  522,267 
Net cash provided by (used in) financing activities
  
(343,812
)
  
522,267
 
  2,911,996 
  522,267 
       
    
Effect of exchange rate changes on cash
  
2,334
  
(3,621
)
  –– 
  (3,621)
     
    
Net change in cash
 
(140,311
)
 
82,244
 
  1,709,067 
  82,244 
     
    
Cash and cash equivalents at beginning of year
  
195,704
  
55,393
 
  137,637 
  55,393 
     
    
Cash and cash equivalents at end of year
 
$
55,393
 
$
137,637
 
 $1,846,704 
 $137,637 
     
    
Supplemental disclosures of cash flow information:
     
    
     
    
Cash paid during the period for:
     
    
Interest
 
$
68,128
 
$
77,225
 
 $72,360 
 $77,225 
Income taxes
 
$
3,944
 
$
7,080
 
 $7,363 
 $7,080 
 
See accompanying notes.
 
F-14
F-6

 
 
ZOOM TELEPHONICS, INC.
Notes to Consolidated Financial Statements
Years Ended December 31, 20132014 and 20142015
 

(1)           NATURE OF OPERATIONS
 
Zoom Telephonics, Inc. (theand its wholly owned subsidiary MTRLC LLC (collectively the "Company"), designs, produces, markets and markets broadband and dial-upsupports cable modems and other communication-relatedcommunication products.
 
(2)           SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
(a)  Basis of Presentation and Use of Estimates
 
The consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States of America (US(U.S. GAAP). All significant intercompany balances and transactions have been eliminated in the consolidation
 
The preparation of consolidated financial statements in conformity with USU.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expense during the reporting period. Actual results may differ from those estimates. Significant estimates made by the Company include: 1) asset valuation allowancesallowance for doubtful accounts for accounts receivable (collectability and sales returns) and asset valuation allowance for deferred income tax assets; 2) write-downs of inventory for slow-moving and obsolete items, and market valuations; 3) stock based compensation.compensation; 4) management plan forecast; 5) and estimated life of certification costs.
 
(b)  Cash and Cash Equivalents
 
All highly liquid investments with original maturities of less than 90 days from the date of purchase are classified as cash equivalents. Cash equivalents consist exclusively of money market funds. The Company has deposits at a limited number of financial institutions with federally insured limits. Balances of cash and cash equivalents at these institutions are normallycan be in excess of the insured limits. However, the Company believes that the institutions are financially sound and there is only nominal risk of loss.
 
(c)   Inventories
 
Inventories are stated at the lower of cost, determined using the first-in, first-out method, or market. Consigned inventory is held at third-party locations. The Company retains title to the inventory until purchased by the third-party. Consigned inventory, consisting of finished goods, was approximately $86,000$119,000 and $305,000$86,000 at December 31, 20142015 and 2013,2014, respectively.
 
(d)   Equipment and Leasehold Improvements
 
Equipment and leasehold improvements areis stated at cost, less accumulated depreciation and amortization.depreciation. Depreciation of equipment is provided using the straight-line method over the estimated useful lives of the assets. Amortization of leasehold improvements is provided using the straight-line method over the estimated useful lives of the improvement or lease term, whichever is shorter.
 
(e)   Impairment of Long-Lived Assets
 
Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable.
 
Recoverability of assets to be held and used is measured by a comparison of the carrying amount of an asset or asset group to undiscounted future net cash flows expected to be generated by the asset or asset group. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds their fair value. Assets to be disposed of are reported at the lower of the carrying amount or fair value less cost to sell.
 
F-7


 
(f)    Income Taxes
 
Deferred income taxes are provided on the differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and on net operating loss and tax credit carry forwards. Deferred income tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred income tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. A valuation allowance is provided for that portion of deferred tax assets not expected to be realized.
 
(g)  Earnings (Loss) Per Common Share
 
Basic earnings (loss) per share is computed by dividing net income (loss) by the weighted average number of common shares outstanding during the period.  Diluted lossearnings (loss) per share is computed by dividing net income (loss) by the weighted average number of common shares and dilutive potential common shares outstanding during the period. Under the treasury stock method, the unexercised options are assumed to be exercised at the beginning of the period or at issuance, if later. The assumed proceeds are then used to purchase common shares at the average market price during the period. A summary of the denominators used to compute basic and diluted earnings (loss) per share follow:
 
 2013 2014 20152014
Weighted average shares outstanding – used to compute basic earnings (loss) per share
 
7,363,482
 
7,982,704
 
  9,470,848 
  7,982,704 
Net effect of dilutive potential common shares outstanding, based on the treasury stock method
  
––
  
––
 
  –– 
Weighted average shares outstanding – used to compute diluted earnings (loss) per share
  
7,363,482
  
7,982,704
 
  9,470,848 
  7,982,704 

Potential common shares for which inclusion would have the effect of increasing diluted earnings per share (i.e., anti-dilutive) are excluded from the computation. Options to purchase 1,855,5002,761,500 shares of common stock at December 31, 20142015 and 2,585,0001,855,500 shares of common stock as of December 31, 20132014 were outstanding, but not included in the computation of diluted earnings per share as their effect would be anti-dilutive.
 
(h)  Revenue Recognition
 
The Company primarily sells hardware products to its customers. The hardware products include dial-up modems, DSL modems, cable modems, embedded modems, ISDN modems, telephone dialers, and wireless and wired networking equipment. The Company generally does not sell software.
 
The Company derives its net sales primarily from the sales of hardware products to computer peripherals retailers, computer product distributors, OEMs, and original equipment manufacturers (OEMs). The Company sells an immaterial amount of its hardware productsdirect to direct consumers or to any customersand other channel partners via the internet.Internet.
 
The Company recognizes net hardware sales for all four types of customers at the point when the customers take legal ownership of the delivered products. Legal ownership passes to the customer based on the contractual FOB pointdelivery terms specified in signed contracts and purchase orders, which are both used extensively. Many customer contracts or purchase orders specify FOB destination.destination, which means buyer takes delivery of goods once the goods arrive at the buyers dock.

When Zoomthe Company consigns inventory to a retailer, sales revenue for an item in that inventory is recognized when that item is sold by the retailer to a customer. The item remains in Zoomthe Company’s inventory when it is consigned, and moves out of ZoomCompany inventory when the item is sold by the retailer.
 
The Company's net sales of hardware are reduced by certain events whichthat are characteristic of the sales of hardware to retailers of computer peripherals. These events are product returns, certain sales and marketing incentives, price protection refunds, and consumer and in-store mail-in rebates. Each of these isThese are accounted for as a reduction of net sales based on management estimates, which are reconciled to actual customer or end-consumer credits on a monthly or quarterly basis.

 
The estimates for product returns are based on recent historical trends plus estimates for returns prompted by announced stock rotations, announced customer store closings, etc. Management analyzes historical returns, current economic trends, and changes in customer demand and acceptance of the Company's products when evaluating the adequacy of sales return allowances. Product return reserves were $535.2approximately $322.0 thousand and $354.0 thousand at December 31, 20132015 and 2014, respectively. The Company's estimates for price protection refunds require a detailed understanding and tracking by customer, by sales program. Estimated price protection refunds are recorded in the same period as the announcement of a pricing change. Information from customer inventory-on-hand reports or from direct communications with the customers is used to estimate the refund, which is recorded as a reserve against accounts receivable and a reduction of current period revenue. Price protection reserves were $10.7 thousandapproximately $131.3 and $0 thousand at December 31, 20132015 and 2014, respectively. The increase in price protection reserve was driven by a decrease in price for certain products in response to a competitor’s decrease in price for similar products. The Company's estimates for consumer mail-in rebates are comprised of actual rebate claims processed by the rebate redemption centers plus an accrual for an estimated lag in processing. The Company's estimates for store rebates are comprised of actual credit requests from the eligible customers. Rebate reserves were $40.7 thousand and $0 at both December 31, 20132015 and 2014, respectively.2014. Additionally, sales and marketing incentive reserves were $41.7approximately $22.0 thousand and $15.2 thousand at December 31, 20132015 and 2014, respectively. The Company’s allowanceallowances for doubtful accounts waswere approximately $12$8.1 thousand and $12.0 thousand at both December 31, 20132015 and 2014.
F-8

2014, respectively. These allowances are included in allowances for accounts receivable on the accompanying consolidated balance sheets.
 
The Company accounts for point-of-sale taxes on a net basis.
 
(i)   Fair Value of Financial Instruments
The fair value hierarchy prioritizes the inputs to valuation techniques used to measure fair value into three broad levels:
●  
Level 1- Inputs are unadjusted quoted prices in active markets for identical assets or liabilities that the Company has the ability to access.
●  
Level 2- Inputs are inputs (other than quoted prices included within Level 1) that are observable for the asset or liability, either directly or indirectly.
●  
Level 3- Inputs include unobservable inputs for the asset or liability and rely on management's own assumptions about the assumptions that market participants would use in pricing the asset or liability. (The unobservable inputs should be developed based on the best information available in the circumstances and may include the Company’s own data.)
 
Financial instruments consist of cash and cash equivalents, accounts receivable, bank debt, accounts payable, and accrued expenses. Due to the short termshort-term nature and payment terms associated with these instruments,, their carrying amounts approximate fair value.
 
(j)    Stock-Based Compensation
 
Compensation cost for awards is generally recognized over the required service period based on the estimated fair value of the awards on their grant date. Fair value is determined using the Black-Scholes option-pricing model.model wherein the discount rate is based on published daily treasury interest rates for zero-coupon bonds available from the US Treasury. When not available for expected option lives, the Company has used implied zero-coupon yields available from sources such as Bloomberg. Volatility is based on the historical volatility over a period that is commensurate with the expected life of the option granted.
 
(k)   Advertising Costs
 
Advertising costs are expensed as incurred and reported in selling expense in the accompanying statements of operations and comprehensive income (loss), and include costs of advertising, production, trade shows, and other activities designed to enhance demand for the Company's products. There are no deferred advertising costs in the accompanying balance sheets. The Company reported advertising costs of $247.5approximately $459.5 thousand in 20132015 and $255.0 thousand in 2014.
 
(l)   Foreign Currencies
 
The Company generates a portion of its revenues in markets outside North America principally in transactions denominated in foreign currencies, which exposes the Company to risks of foreign currency fluctuations. Foreign currency transaction gains and losses are reflected in operations and were not material for any period presented.  The Company does not use derivative financial instruments.

The Company considers the local currency to be the functional currency for its U.K. branch. Assets and liabilities denominated in foreign currencies are translated using the exchange rates as of the balance sheet date. Revenues and expenses are translated at average exchange rates prevailing during the year. Translation adjustments resulting from this process are charged or credited to “accumulated other comprehensive income.”  During Q4 2014 Zoom Telephonics closed its UK office. This required the recognition of foreign currency translation gains that had previously been recorded as accumulated other comprehensive income. Zoom reported $361 thousand of other income in operations and a reduction in accumulated other comprehensive income of $361 thousand, resulting in zero impact to net comprehensive income. The associated balance sheet adjustment similarly had zero effect on total Stockholders’ Equity.
F-9


 
(m) Warranty Costs
 
The Company provides for the estimated costs that may be incurred under its standard warranty obligations, based on actual historical repair costs. The reserve for the provision for warranty costs was $38,098$21,475 and $25,069 at December 31, 21032015 and 2014, respectively.

(n) Shipping and Freight Costs
 
The Company records the expense associated with customer-delivery shipping and freight costs in selling expense. The Company reported shipping and freight costs of $191.7$247.1 thousand in 20132015 and $232.1 thousand in 2014.
 
(o) Recently Issued Accounting Pronouncements

In August 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU")
No. 2014-15, "Presentation of Financial Statements —Going Concern"— Going Concern." This standard requires management to evaluate for each annual and interim reporting period whether it is probable that the reporting entity will not be able to meet its obligations as they become due within one year after the date that the financial statements are issued. If the entity is in such a position, the standard provides for certain disclosures depending on whether or not the entity will be able to successfully mitigate its going concern status. This guidance is effective for annual periods ending after December 15, 2016 and interim periods within annual periods beginning after December 15, 2016. Early application is permitted. The Company does not expect a material impact to the Company’s financial condition, results from operations, or cash flows from the adoption of this guidance.
In July 2015, the FASB issued ASU No. 2015-11, “Inventory (Topic 330): Simplifying the Measurement of Inventory.” Currently, all inventory is measured at the lower of cost or market. ASU 2015-11 changes the measurement principle for inventory from the lower of cost or market to the lower of cost and net realizable value. Net realizable value is the estimated selling price in the ordinary course of business less reasonably predictable costs of completion, disposal and transportation. The standard is effective for annual reporting periods beginning after December 15, 2015, which for the Company will commence with the year beginning January 1, 2016. Prospective application is required. The Company does not believe the implementation of this standard will have a material impact on the Company’s consolidated financial statements.
In August 2015, the FASB issued ASU No. 2015-14 “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date.” The amendments in this Update defer the effective date of ASU 2014-09 for all entities by one year. Public business entities, certain not-for-profit entities, and certain employee benefit plans should apply the guidance in ASC 2014-09 to annual reporting periods beginning after December 15, 2017, including interim reporting periods within that reporting period. Earlier application is permitted only as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within that reporting period. The Company is assessing the impact to the Company's financial condition, results of operations or cash flows from the adoption of this guidance.

In May 2014,March 2016, the FASB issued ASU No. 2014-09, "Revenue2016-02, “Leases (Topic 842).” ASU 2016-02 requires that a lessee recognize the assets and liabilities that arise from Contracts with Customers," which will replace most existing revenue recognition guidance in generally accepted accounting principlesoperating leases. A lessee should recognize in the United States
of America. The core principle of this ASU is that an entity should recognize revenuebalance sheets, a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the transferlease term (the lease asset). For leases with a term of goods12 months or services equalless, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. In transition, lessees and lessors are required to recognize and measure leases at the amount that it expects to be entitled to receivebeginning of the earliest period presented using a modified retrospective approach. Public business entities should apply the amendments in ASU 2016-02 for those goods or services. This ASU requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments. This ASU will be effective for the Companyfiscal years beginning January 1, 2017,after December 15, 2018, including interim periods within those fiscal years. Early application is permitted. The adoption of this standard is not expected to have a material impact on the Company’s consolidated financial condition, results of operations and cash flows.

(p) Other Assets
Other assets are stated at cost, less accumulated amortization. Certain certification costs incurred that are necessary to market and sell products are capitalized and reported as “other assets” in the accompanying consolidated balance sheets when the costs are measurable, significant, and whose related products are projected to generate revenue beyond twelve months. These costs are amortized over an eighteen-month period, beginning when the related products are available to be sold. Total certification costs capitalized through December 31, 2015 were $655,000, accumulated amortization was $81,951 at December 31, 2015, and amortization expense was $81,951 in 2015. There were no certification costs capitalized through December 31, 2014 and therefore no related accumulated amortization at December 31, 2014 and no amortization expense in 2014. Expected amortization expense is $238,331 in 2016, $271,384 in 2017, and $63,334 in 2018.
(3)           LIQUIDITY
On December 31, 2015 the Company had working capital of $4.4 million including $1.8 million in cash and cash equivalents. On December 31, 2014 the Company had working capital of $2.1 million including $138 thousand in cash and cash equivalents. The Company’s current ratio at December 31, 2015 was 3.6 compared to 2.1 at December 31, 2014.
The Company raised $3.65 million in 2015 from a $3.42 million private placement in September and a $229 thousand rights offering in July. The Company’s cash balance was also augmented by a $697 thousand increase in accounts payable, a $732 thousand decrease in net accounts receivable. These increases were offset by a pay-down in the outstanding bank debt of $840 thousand, a $1.1 million increase in net inventory and a 12-month loss of $833 thousand. As of December 31, 2015 the Company had no bank debt, a maximum available line of credit of $1.25 million, working capital of $4.4 million, and a current ratio of 3.6. In 2014, the Company’s operating activities used $411 thousand in cash, primarily due to $361 thousand recognized foreign currency gains previously reported in Accumulated Other Comprehensive Income on the Consolidated Balance Sheets, and $137 thousand increase in accounts receivable.
On May 18, 2015, the Company announced licensing of the Motorola trademark for cable modems and gateways for the US and Canada for 5 years starting January 2016. In order to support anticipated sales growth, the Company raised approximately $3.65 million net, as described above. The Company believes that its existing financial resources along with its existing line of credit, with the potential to increase the maximum credit limit, will be sufficient to fund operations for the foreseeable future if the Company management's sales and operating profit expectations are met.
(4)           INVENTORIES
Inventories, net of reserves, consist of the following at December 31:
 
 
2015
 
 
2014
 
Materials
 $477,929 
 $300,739 
Finished goods
  2,306,681 
  1,423,768 
Total
 $2,784,610 
 $1,724,507 
Finished goods includes consigned inventory held by our customers of $119,100 and $85,600 at December 31, 2015 and 2014, respectively. The Company reviews inventory for obsolete and slow moving products each quarter and makes provisions based on its estimate of the probability that the material will not be consumed or that it will be sold below cost. The provision for inventory reserves was $18,078 and $81,843 for the years ending December 31, 2015 and 2014, respectively.
F-19
(5)           EQUIPMENT
Equipment consists of the following at December 31:
 
 
2015
 
 
2014
 
 
Estimated
Useful lives
in years
 
Computer hardware and software
 $209,517 
 $196,070 
  3 
Machinery and equipment
  265,446 
  258,446 
  5 
Molds, tools and dies
  244,192 
  96,557 
  5 
Office furniture and fixtures
  39,451 
  38,938 
  5 
 
  758,606 
  590,011 
    
Accumulated depreciation
  (553,474)
  (522,869)
    
Equipment, net
 $205,132 
 $67,142 
    
 
    
    
    
Depreciation expense for year ended
 $39,076 
 $9,048 
    
(6)           COMMITMENTS AND CONTINGENCIES
(a)  Lease Obligations
In December 2011 the Company signed a lease amendment for 10,600 square feet effective June 1, 2012 at the Company’s headquarters in Boston, Massachusetts. This lease expires on April 30, 2016.
The Company performs most of the final assembly, test, packaging, warehousing and distribution at a production and warehouse facility in Tijuana, Mexico. In November 2014 the Company signed a one-year lease with five one-year renewal options thereafter for an 11,390 square foot facility. In September 2015, the Company extended the term of the lease from December 1, 2015 through November 30, 2018. In September 2015, the Company also signed a new lease for additional space in the adjacent building, which doubles our existing capacity. The term of the lease is from March 1, 2016 through November 30, 2018 with early access granted as of December 1, 2015.
In order to facilitate the Company’s current and planned increase in production demand, driven in part by the launch of Motorola branded products, the Company has committed with North American Production Sharing, Inc. (“NAPS”) to extend its existing lease used in connection with the Production Sharing Agreement (“PSA”) entered into between the Company and NAPS. The extension term is December 1, 2015 through November 30, 2018 and allows the Company to contract additional Mexico personnel to work in the Tijuana facility.
The Company closed the UK sales office in October 2014 and now has an independent sales representative for both retrospectivethe U.K. and prospective methodsIreland.
Rent expense for all of adoption. the Company's leases was $363.8 thousand in 2015 and $313.4 thousand in 2014.
As of December 31, 2014, the Company's estimated future minimum committed rental payments, excluding executory costs, under the operating leases described above to their expiration or the earliest possible termination date, whichever is sooner, are $177.1 thousand for 2016, $104.6 thousand for 2017, and $95.8 thousand for 2018. There are no future minimum committed rental payments that extend beyond 2018.
(b)  Contingencies
The Company is party to various lawsuits and administrative proceedings arising in the processordinary course of determining method of adoptionbusiness. The Company evaluates such lawsuits and assessing the impact of this ASUproceedings on a case-by-case basis, and its consolidated financial statements.

(p)  Reclassificationspolicy is to vigorously contest any such claims which it believes are without merit.
 
Certain reclassifications have been made to the prior year’s financial statements to conform to the 2014 presentation. The reclassifications relate to the presentation of changes in accounts receivable and inventory on the statements of cash flows.
F-20

(q)  Contingencies
 
The Company reviews the status of its legal proceedings and records a provision for a liability when it is considered probable that both a liability has been incurred and the amount of the loss can be reasonably estimated. This review is updated periodically as additional information becomes available. If either or both of the criteria are not met, the Company reassesses whether there is at least a reasonable possibility that a loss, or additional losses, may be incurred. If there is a reasonable possibility that a loss may be incurred, the Company discloses the estimate of the amount of the loss or range of losses, that the amount is not material, or that an estimate of the loss cannot be made. The Company expenses its legal fees as incurred.

In assessing potential loss contingencies, the Company considers a number of factors, including those listed in the FASB’s Accounting Standards Codification 450-20, Contingencies – Loss Contingencies, regarding assessing the probability of a loss and assessing whether a loss is reasonably estimable.

(3)           LIQUIDITY
On December 31, 2014 we had working capital of $2.1 million including $138 thousand in cash and cash equivalents.  On December 31, 2013 we had working capital of $2.3 million including $55 thousand in cash and cash equivalents. Our current ratio at December 31, 2014 was 2.1 compared to 2.8 at December 31, 2013.
F-10

In 2014, the Company’s operating activities used $411 thousand in cash, primarily due to $361 thousand recognized foreign currency gains previously reported in Accumulated Other Comprehensive Income on the Balance Sheets, and $137 thousand increase in accounts receivable. In 2013, the Company’s operating activities used $0.1 million in cash, primarily due to a net loss of $1.1 million, offset by a $0.9 million decrease in inventory. In 2013, the Company’s net cash was used in financing activities to reduce bank debt by $0.6 million. Also in 2013, the Company increased net cash in financing activities by $0.2 million from the net proceeds of a rights offering completed in August 2013.  Under the rights offering, existing shareholders of the Company’s common stock were granted rights to purchase, at an offering price of $0.28 per share, one share of stock for each share held.  The rights offering resulted in the issuance of 1,009,000 shares of common stock.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ��                                                                                                              To To conserve cash and manage our liquidity, we have implemented cost-cutting initiatives including the reduction of employee headcount and overhead costs. On December 31, 2014 we had a headcount of 24 compared to 28 as of December 31, 2013. As of February 27,January 30, 2015, we had 24 full-time and part-time employees, and 2 consultants, one in sales and one in information systems that was not included in our headcount.  We plan to continue to assess our cost structure as it relates to our revenues and cash position, and we may make further reductions if the actions are deemed necessary.

On December 18, 2012, the Company entered into a Financing Agreement with Rosenthal & Rosenthal, Inc. (the “Financing Agreement”). The Financing Agreement provided for up to $1.75 million of revolving credit, subject to a borrowing base formula and other terms and conditions as specified in the Financing Agreement. The Financing Agreement continues until November 30, 2014 and from year to year thereafter, unless sooner terminated by either party as specified in the Financing Agreement. The Lender shall have the right to terminate the Financing Agreement at any time by giving the Company sixty days’ prior written notice. Borrowings are secured by all of the Company assets including intellectual property. The Loan Agreement contained several covenants, including a requirement that the Company maintain tangible net worth of not less than $2.5 million and working capital of not less than $2.5 million. On March 25, 2014, the Company entered into an amendment to the Financing Agreement (the “Amendment”) with an effective date of January 1, 2013.  The Amendment clarified the definition of current assets in the Financing Agreement, reduced the size of the revolving credit line to $1.25 million, and revised the financial covenants so that Zoom is required to maintain tangible net worth of not less than $2.0 million and working capital of not less than $1.75 million.

On December 31, 2014 Zoom was in compliance with the covenants of the Financing Agreement with Rosenthal & Rosenthal, Inc.

At December 31, 2014 the Company's total current assets were $3.9 million and current liabilities were $1.9 million, which included $0.8 million in bank debt. The Company did not have any long-term debt at December 31, 2014.

The Company believes that cash generated from operating activities, together with funds available under its bank credit line, are expected, under current conditions, to be sufficient to finance the Company’s planned operations for at least the next twelve months.
(4)           INVENTORIES
Inventories, net of reserves, consist of the following at December 31:

  2013  2014 
Materials
 
$
440,723
  
$
332,804
 
Finished goods (including $304,500 and $85,600 held by customers at December 31, 2013 and 2014, respectively)  1,273,358   1,391,703 
Total
 
$
1,714,081
  
$
1,724,507
 
The Company reviews inventory for obsolete and slow moving products each quarter and makes provisions based on our estimate of the probability that the material will not be consumed or that it will be sold below cost. The reserve for the provision for slow moving and obsolete inventory was $360,624 and $279,388 at December 31, 2013 and 2014, respectively.

F-11

 (5)          EQUIPMENT
Equipment consists of the following at December 31:
  2013  2014  
Estimated
Useful lives
in years
 
Computer hardware and software
 
$
194,528
  
$
196,070
   
3
 
Machinery and equipment
  
254,533
   
258,446
   
5
 
Molds, tools and dies
  
78,257
   
96,557
   
5
 
Office furniture and fixtures
  
38,938
   
38,938
   
5
 
   
566,256
   
590,011
     
Accumulated depreciation and amortization
  
(515,231
)
  
(522,869
)
    
Equipment and leasehold improvements, net
 
$
51,025
  
$
67,142
     
             
Depreciation expense for year ended
 
$
9,777
  
$
9,048
     
 (6)           COMMITMENTS AND CONTINGENCIES
(a)  Lease Obligations
Since 1983 the Company’s headquarters has been near South Station in downtown Boston at 201 and 207 South Street. In December 2006, the Company sold its owned headquarters buildings in Boston, Massachusetts and leased back 25,200 square feet for two years expiring December 2008. In November 2008 the Company signed a lease amendment for its headquarters’ offices in Boston in the existing building for approximately 14,400 square feet for three years with a six month termination option starting July 1, 2010. In May 2010 the Company signed a second lease amendment extending the term of the lease to April 30, 2016 with a six month termination option starting December 1, 2011. In December 2011 the Company signed a third lease amendment reducing the Company lease space by 3,800 square feet effective June 1, 2012, with a proportionate decrease in lease expense.

In August 2006 the Company signed a lease for a 35,575 square foot manufacturing and warehousing facility in Tijuana, Mexico with an initial lease term from October 2006 to May 2007, with five two-year options thereafter.  In February 2007 the Company renegotiated the first renewal term and signed a one-year extension starting in May 2007, with five two-year options thereafter. The Company signed another one-year extension starting in May 2008.  In March 2009 the Company signed a one-year lease with one one-year option for a smaller facility for lower cost. In March 2011 the Company signed a one-year lease extension starting May 1, 2011, with three one-year renewal options thereafter. In April 2012 the Company exercised the first of three renewal options, with no significant change in lease cost. In February 2013 the Company exercised the second of three renewal options, with no significant increase in lease cost.  In November 2014 we  cancelled our existing lease and signed a one-year lease with five one-year renewal options thereafter for an adjacent 11,390 square foot facility.

In September 2005 the Company entered into a two year office lease consisting of 2,400 square feet at 2 Kings Road, Fleet, Hants, U.K. for its U.K. sales office.  In September 2007 the lease was continued on a month-to-month basis with a 3 month cancellation notice required by the Company or the landlord. In September 2008 the Company signed an Office Service Agreement, which is an office rental agreement, rather than a lease. We cancelled our Office Service Agreement effective October 31, 2011. Zoom closed the U.K. sales office in October 2014 and now has an independent sales representative for the U.K. and Ireland.
Rent expense for all of the Company's leases was $277.2 thousand in 2013 and $313.4 thousand in 2014.
As of December 31, 2014, the Company's estimated future minimum committed rental payments, excluding executory costs, under the operating leases described above to their expiration or the earliest possible termination date, whichever is sooner, are $227.2 thousand for 2015.  There are no future minimum committed rental payments that extend beyond 2015.

b)  Contingencies
The Company is party to various lawsuits and administrative proceedings arising in the ordinary course of business. The Company evaluates such lawsuits and proceedings on a case-by-case basis, and its policy is to vigorously contest any such claims which it believes are without merit. The Company's management believes that the ultimate resolution of such matters will not materially and adversely affect the Company's business, financial position, results of operations or cash flows.
F-12

On November 6, 2013, Innovative Wireless Solutions,Wetro LAN LLC ("IWS"Wetro LAN") filed a complaint against the Company alleging infringement of U.S. Patents Nos. 5,912,895, 6,327,264, and 6,587,473 all entitled "Information Network Access Apparatus and Methods of Communicating Information packets via Telephone Links."Patent No. 6,795,918 (“the ’918 patent”). The Complaint asserts’918 patent is titled “Service Level Computer Security.” Wetro LAN alleges that the Company sells products with "wireless access points and/orCompany’s wireless routers, capable of connecting to an Ethernet networkincluding its Model 4501 Wireless-N Router, infringe the '918 patent. The case is in its early stages and an IEEE 802.11 wireless network to provide wireless Internet access." Final Judgment of Non-Infringement in Zoom’s favor was entered on March 20, 2015 in15th, 2016 the IWS matter, so that matter is no longer pending.trial date was set by the judge for April 17th, 2017.

On November 14, 2014, Concinnitas, LLC and Mr. George W. Hindman (collectively "Concinnitas") filed a complaint against the Company alleging infringement of U.S. Patent No. 7,805,542 (“the ’542 patent”) titled "“Mobile United Attached in a Mobile Environment that Fully Restricts Access to Data Received via Wireless Signal to a Separate Computer in the Mobile Environment.” The Complaint asserts that the Company sells "products and/or systems (including at least the [wirelesswireless router model no.] 4530)" that infringe the '542 patent. The case is in its early stages and a scheduling conference has been set for the end of March 2015.

On January 30, 2015, Wetro LAN LLC ("Wetro LAN") filed a complaint against the Company alleging infringement of U.S. Patent No. 6,795,918 (“the ’918 patent”). The ’918 patent is titled “Service Level Computer Security.” Wetro LAN alleges that the Company’s wireless routers, including its Model 4501 Wireless-N Router, infringe the '918 patent. The case is in its early stagesConcinnitas and the Company planshave executed a settlement agreement. On August 13, 2015, this case was closed following an order of dismissal with prejudice pursuant to a resolution of the dispute between Zoom and Concinnitas, LLC.
(c)  Commitments
On May 13, 2015 the Company entered into a non-cancellable licensing agreement (“the Agreement”) to use certain trademarks in connection with the manufacture, sale, marketing, and distribution of cable modem equipment. The Agreement commences on respondingJanuary 1, 2016 and terminates on December 31, 2020. Additionally, the Company has committed to reserving a certain percentage of wholesale prices for use in advertising, merchandising and promotion of the Complaint shortly.related products. In conjunction with the Agreement, the Company is required to make quarterly royalty payments equal to a certain percentage of the preceding quarter’s net sales with minimum annual royalty payments as follows:

Year ending December 31,
2016:                                                     $2,000,000
2017:                                                     $2,400,000
2018:                                                     $2,600,000
2019:                                                     $2,600,000
2020:                                                     $2,600,000
(7)           STOCK OPTION PLANS
 
2009 Stock Option Plan
On December 10, 2009, the Company established two stock option plans.  The Board of Directors approved the two plans called the 2009 Stock Option Plan and (the 2009 Directors Stock Option Plan and these plans received shareholder approval at the Company’s 2010 annual meeting.  In 2013, these plans received shareholder approval to increase the number of shares available for issuance in each plan.  The new number of authorized shares available for issuance is indicated below. Further, these plans are described below.

2009 Stock Option Plan
The 2009 Stock Option Plan is“Option Plan”) for officers and certain full-time and part-time employees of the Company. Non-employee directors of the Company are not entitled to participate under this plan. The 2009 Stock Option Plan provides for 5,500,000 shares of common stock for issuance upon the exercise of stock options granted under the plan. Under this plan, stock options are granted at the discretion of the Compensation Committee of the Board of Directors at an option price not less than the fair market value of the stock on the date of grant. The options are exercisable in accordance with terms specified by the Compensation Committee not to exceed ten years from the date of grant. Option activity under this plan follows.
 
  Number of shares  
Weighted average
exercise price
 
Balance as of January 1, 2013  970,000  $0.51 
Granted  1,505,000   0.25 
Exercised  ––   –– 
Expired  (160,000)  0.25 
Balance as of December 31, 2013  2,315,000  $0.35 
Granted  50,000  $0.12 
Exercised  ––   –– 
Expired  (674,500)  0.49 
Balance as of December 31, 2014  
1,690,500
  
$
0.29
 
F-21
 
The weighted average grant date fair value of options granted was $0.03 in 2013.  
 
 
Number of shares
 
 
Weighted average
exercise price
 
Balance as of January 1, 2014
  2,315,000 
 $0.35 
Granted
  50,000 
  0.12 
Exercised
  –– 
  –– 
Expired
  (674,500)
  0.49 
Balance as of December 31, 2014
  1,690,500 
 $0.29 
Granted
  1,155,000 
  0.49 
Exercised
  (256,500)
  0.36 
Expired
  (52,500)
  0.16 
Balance as of December 31, 2015
  2,536,500 
 $0.38 
The weighted average grant date fair value of options granted was $0.04 in 2014. The weighted average grant date fair value of options granted was $0.13 in 2015. The aggregate intrinsic value of options outstanding was zeroapproximately $4.9 million at December 31, 20142015 and 2013.$0 at December 31, 2014. The aggregate intrinsic value of exercisable options was zeroapproximately $3.4 million at December 31, 20142015 and 2013.$0 at December 31, 2014. As of December 31, 2015 there remained 5,243,500 shares available to be issued under the Option Plan.
 
F-13

The following table summarizes information about fixed stock options under the2009 Stock Option Planoutstanding on December 31, 2014.2015.

   Options Outstanding  Options Exercisable 
Exercise
Prices
  
Number
Outstanding
  
Weighted Average
Remaining Contractual Life
  
Weighted Average
Exercise Price
  
Number
Exercisable
  
Weighted Average
Exercise Price
 
$
0.48
   
345,500
   
1.20
  
$
0.48
   
345,500
  
0.48
 
$0.25   1,295,000   3.10  $0.25   971,250  0.25 
$
0.12
   
50,000
   
4.10
  
$
0.12
   
12,500
  
$
0.12
 
$0.12 to 0.48   1,690,500   2.74  $0.29   1,329,250  $0.32 
 
 
 
  
Options Outstanding
 
  
Options Exercisable
 
 
Exercise
Prices
 
 
Number
Outstanding
 
 
Weighted Average Remaining Contractual Life
 
 
Weighted Average Exercise Price
 
 
Number
Exercisable
 
 
Weighted Average Exercise Price
 
 $0.18 to 0.25 
  2,115,000 
  2.55 
 $0.25 
  1,421,250 
 $0.22 
 $0.48 to 1.85 
  421,500 
  0.41 
 $1.03 
  226,500 
 $0.07 
 $0.18 to 1.85 
  2,536,500 
  2.96 
 $0.38 
  1,647,750 
 $0.29 
 
2009 Director Stock Option Plan
 
On December 10, 2009 the Company established the2009 Director Stock Option Plan (the(the "Directors Plan"). The Directors Plan was established for all directorsDirectors of the Company except for any directorDirector who is a full-time employee or full-time officer of the Company. The option price is the fair market value of the common stock on the date the option is granted. There are 700,000 shares authorized for issuance under the Directors Plan. Each option expires five years from the grant date. Option activity under this plan follows.
 
 
Number of
shares
 
Weighted average
exercise price
 
  
Number of
shares
 
  
Weighted average
exercise price
 
Balance as of January 1, 2013
 
210,000
 
0.35
 
Granted
 
60,000
 
0.18
 
Exercised
 
––
 
––
 
Expired
  
––
  
––
 
Balance as of December 31, 2013
 
270,000
 
0.31
 
Balance as of January 1, 2014
  270,000 
  0.31 
Granted
 
60,000
 
0.13
 
  60,000 
  0.13 
Exercised
 
––
 
––
 
  –– 
Expired
  
(165,000
 )
  
––
 
  (165,000)
  –– 
Balance as of December 31, 2014
  
165,000
 
$
0.24
 
  165,000 
  0.24 
Granted
  105,000 
  0.87 
Exercised
  (30,000)
  0.31 
Expired
  (15,000)
  0.41 
Balance as of December 31, 2015
  225,000 
 $0.51 
 
The weighted average grant date fair value of options granted was $0.06 in 2013 and $0.04 in 2014.2014 and $0.26 in 2015. The aggregate intrinsic value of options outstanding was zeroapproximately $0.4 million at December 31, 20142015 and 2013.$0 at December 31, 2014. The aggregate intrinsic value of exercisable options was nominalapproximately $0.4 million at December 31, 20142015 and 2013.$0 at December 31, 2014. As of December 31, 2015 there remained 670,000 shares available to be issued under the Directors Plan.
 
F-14


 
The following table summarizes information about fixed stock options under the Directors Plan on December 31, 2014.2015.

   Options Outstanding  Options Exercisable 
Exercise Prices  
Number
Outstanding
  
Weighted Average
Remaining Contractual Life
  
Weighted Average
Exercise Price
  
Number
Exercisable
  
Weighted Average
Exercise Price
 
$
0.12-0.14
   
45,000
   
4.32
  
$
0.13
   
30,000
  
$
0.13
 
                       
$
0.16-0.20
   
30,000
   
3.30
  
$
0.18
   
30,000
  
$
0.18
 
                       
$
0.25-0.26
   
30,000
   
2.30
  
$
0.26
   
30,000
  
$
0.26
 
                       
$
0.27-0.41
   
30,000
   
.40
  
$
0.34
   
30,000
  
$
0.34
 
                       
$
0.35-0.36
   
30,000
   
1.30
  
$
0.36
   
30,000
  
$
0.36
 
$
0.12-0.41
   
165,000
   
2.5
  
$
0.24
   
165,000
  
$
0.24
 
 
 
 
  
Options Outstanding
 
  
Options Exercisable
 
 
Exercise Prices
 
 
Number
Outstanding
 
 
Weighted Average
Remaining Contractual Life
 
 
Weighted Average
Exercise Price
 
 
Number
Exercisable
 
 
Weighted Average
Exercise Price
 
 $0.12-0.14 
  45,000 
  3.3 
 $0.13 
  45,000 
 $0.13 
    
    
    
    
    
    
 $0.16-0.20 
  30,000 
  2.0 
 $0.18 
  30,000 
 $0.18 
    
    
    
    
    
    
 $0.25-0.26 
  30,000 
  1.3 
 $0.26 
  30,000 
 $0.26 
    
    
    
    
    
    
 $0.35-0.36 
  15,000 
  .6 
 $0.36 
  15,000 
 $0.36 
    
    
    
    
    
    
 $0.18-1.20 
  105,000 
  4.6 
 $0.87 
  105,000 
 $0.87 
 $0.12-1.20 
  225,000 
  3.30 
 $0.51 
  225,000 
 $0.51 
 
The Black-Scholes range of assumptions for the Zoom Telephonics’ options for 2014Option Plan and 2013the Directors Plan are shown below:
 
Assumptions
2009 Stock Option Plan and
the 2009 Directors Stock Option Plan
Expected life
2.75 (yrs) - 3.5 (yrs)
Expected volatility
48.32% - 67.08%
Risk-free interest rate
0.35% - 1.88%
Expected dividend yield
0.00%
  
2015
 
2014
Assumptions    
     
Expected life 2.75 (yrs) - 3.5 (yrs) 2.75 (yrs) - 3.5 (yrs)
     
Expected volatility 41.69% - 45.52% 46.40% - 48.71%
     
Risk-free interest rate 0.67% - 1.57% 0.57% - 1.32%
     
Expected dividend yield 0.00% 0.00%
 
The unrecognized stock based compensation expense related to non-vested stock awards was approximately $1$79 thousand as of December 31, 2014.2015.  This amount will be recognized through the firstfourth quarter of 2016.2017.
 
F-23
(8)         INCOME TAXES
 
Income tax expense (benefit) consists of:

 Current Deferred Total 
 
Current
 
 
Deferred
 
 
Total
 
Year Ended December 31, 2013:
       
US federal
 
$
––
 
$
––
 
$
––
 
Year Ended December 31, 2014:
 
 
 
U.S. federal
 $–– 
State and local
 
––
 
––
 
––
 
  –– 
Foreign
  
3,944
  
––
  
3,944
 
  7,080 
  –– 
  7,080 
 
$
3,944
 
$
––
 
$
3,944
 
 $7,080 
 $–– 
 $7,080 
Year Ended December 31, 2014:
       
US federal
 
$
––
 
$
––
 
$
––
 
Year Ended December 31, 2015:
    
U.S. federal
 $–– 
State and local
 
––
 
––
 
––
 
  –– 
Foreign
  
7,080
  
––
  
7,080
 
  7,363 
  –– 
  7,363 
 
$
7,080
 
$
––
 
$
7,080
 
 $7,363 
 $–– 
 $7,363 

A reconciliation of the expected income tax expense or benefit to actual follows:

 2013 2014 
  
2015
 
  
2014
 
Computed "expected" US tax (benefit) at Federal statutory rate
 
$
(362,095
)
 
$
41,645
 
 $(283,266)
 $41,645 
Change resulting from:
     
    
State and local income taxes, net of federal income tax benefit
 
––
 
––
 
  (55,828)
  –– 
Valuation allowance
 
(126,339
)
 
(281,039
)
  414,612 
  (281,039)
Non––deductible items
 
15,334
 
12,063
 
  (68,155)
  12,063 
Expired State Net Operating Losses
  
477,044
  
234,411
 
  –– 
  234,411 
Income tax expense (benefit)
 
$
3,944
 
$
7,080
 
 $7,363 
 $7,080 

F-15


Temporary differences at December 31 follow:

 2013 2014 
 
2015
 
 
2014
 
Deferred income tax assets:
     
 
 
 
Inventories
 
$
165,225
 
$
132,511
 
 $90,879 
 $132,511 
Accounts receivable
 
235,207
 
143,780
 
  181,223 
  143,780 
Intangible assets
 
25,738
 
––
 
Accrued expenses
 
44,112
 
36,621
 
  43,668 
  36,621 
Net operating loss and tax credit carry forwards
 
17,977,742
 
17,863,473
 
  18,272,306 
  17,863,473 
Plant and equipment
 
15,018
 
4,629
 
  590 
  4,629 
Stock compensation
 
89,515
 
90,504
 
  97,464 
  90,504 
Other – investment impairments
  
127,855
  
127,855
 
  127,855 
Total deferred income tax assets
 
18,680,412
 
18,399,373
 
  18,813,985 
  18,399,373 
Valuation allowance
  
(18,680,412
)
  
(18,399,373
)
  (18,813,985)
  (18,399,373)
Net deferred tax assets
 
$
––
 
$
––
 
 $–– 
 
As of December 31, 20142015 the Company had federal net operating loss carry forwards of approximately $49,650,000$50,691,000 which are available to offset future taxable income. They are due to expire in varying amounts from 2018 to 2034.2035. As of December 31, 2014,2015, the Company had Massachusetts state net operating loss carry forwards of approximately $4,054,000$5,097,000 which are available to offset future taxable income. They are due to expire in varying amounts from 2031 through 2034.2035. A valuation allowance has been established for the full amount of deferred income tax assets as management has concluded that it is more-likely than-not that the benefits from such assets will not be realized
 
Effective January 1, 2007,The Company reviews annually the Company adopted the provisions of a new standard which provides detailed guidance for the financial statement recognition, measurement and disclosure of uncertain tax positions recognized in the financial statements. Tax positions must meet a "more-likely-than-not" recognition threshold at the effective date to be recognized upon adoption and in subsequent periods. Upon the adoption, and atthreshold. At December 31, 20142015 and 2013,2014, the Company did not have any uncertain tax positions. No interest and penalties related to uncertain tax positions were accrued at December 31, 20142015 and 2013.2014.

The Company files income tax returns in the United StatesUS and the United Kingdom. Years subsequent to 2010 are open for U.S. Federal and state income tax reporting and years subsequent to 2009 are openalso filed returns in the United Kingdom.UK through 2014. The Company no longer files returns in the UK. For returns filed in the US for all years prior to 2011 to the extent the net operating losses were generated, if and when the net operating losses are used, the Internal Revenue Service has the opportunity to then review the underlying returns which created the net operating loss.
 
(9)SIGNIFICANT CUSTOMERS
 
The Company sells its products primarily through high-volume distributors and retailers, Internetinternet service providers, telephone service providers, value-added resellers, PC system integrators, and original equipment manufacturers ("OEMs").OEMs. The Company supports its major accounts in their efforts to discern strategic directions in the market, to maintain appropriate inventory levels, and to offer a balanced selection of attractive products.

Relatively few customers have accountedaccount for a substantial portion of the Company’s revenues.  In 2015 three customers accounted for 77% of the Company’s total net sales with our largest customer accounting for 46% of our net sales. At December 31, 2015, three customers accounted for 93% of our gross accounts receivable, with our largest customer representing 67% of our gross accounts receivable. In 2014 three customers accounted for 74% of our total net sales, with our largest customer accounting for 53% of our net sales. At December 31, 2014, three customers accounted for 92% of our gross accounts receivable, with our largest customer representing 64% of our gross accounts receivable. In 2013 three customers accounted for 69% of the Company’s total net sales with our largest customer accounting for 51% of our net sales. At December 31, 2013, three customers accounted for 84% of our gross accounts receivable, with our largest customer representing 71% of our gross accounts receivable.
 
The Company’s customers generally do not enter into long-term agreements obligating them to purchase products. The Company may not continue to receive significant revenues from any of these or from other large customers. A reduction or delay in orders from any of the Company’s significant customers, or a delay or default in payment by any significant customer could materially harm the Company’s business and prospects. Because of the Company’s significant customer concentration, its net sales and operating income (loss) could fluctuate significantly due to changes in political or economic conditions, or the loss, reduction of business, or less favorable terms for any of the Company's significant customers.

(10)        SEGMENT AND GEOGRAPHIC INFORMATION
 
The Company's operations are classified as one reportable segment. Substantially all of the Company's operations and long-lived assets reside primarily in the United States.North America. Net sales information follows:


  2013  Percent  2014  Percent 
United States
 
$
10,541,921
   
94
%
 
$
11,563,956
   
97
%
Outside United States
  
699,243
   
6
%
  
337,383
   
3
%
Total
 
$
11,241,164
   
100
%
 
$
11,901,339
   
100
%

F-16

 
 
2014
 
 
Percent
 
 
2015
 
 
Percent
 
North America
 $11,563,956 
  97%
 $10,558,167 
  98%
Outside North America
  337,383 
  3%
  202,175 
  2%
Total
 $11,901,339 
  100%
 $10,790,342 
  100%
 
(11)         DEPENDENCE ON KEY SUPPLIERS AND CONTRACT MANUFACTURERS
 
The Company participates in the PC peripherals industry, which is characterized by aggressive pricing practices, continually changing customer demand patterns and rapid technological developments. The Company's operating results could be adversely affected should the Company be unable to successfully anticipate customer demand accurately; manage its product transitions, inventory levels and manufacturing process efficiently; distribute its products quickly in response to customer demand; differentiate its products from those of its competitors or compete successfully in the markets for its new products.
 
The Company depends on many third-party suppliers for key components contained in its product offerings. For some of these components, the Company may only use a single source supplier, in part due to the lack of alternative sources of supply. IfHowever, in 2015, the supply of a key material component is delayed or curtailed, the Company's ability to ship the related product or solution in desired quantities and in a timely manner could be adversely affected, possibly resulting in reductions in net sales. In cases where alternative sources of supply are available, qualification of the sources and establishment of reliable supplies could result in delays and possible reduction in net sales.

In the eventCompany had two suppliers that the financial conditionprovided 85% of the Company's third-party suppliers for key components was to erode, the delay or curtailment of deliveries of key material components could occur. Additionally, the Company's reliance on third-party suppliers of key material components exposes the Company to potential product quality issues that could affect the reliability and performance of its products and solutions. Any lesser ability to ship its products in desired quantities and in a timely manner due to a delay or curtailment of the supply of material components, or product quality issues arising from faulty components manufactured by third-party suppliers, could adversely affect the market for the Company's products and lead to a reduction in the Company's net sales.

purchased inventory. In 2014 the Company had one supplier that provided 86% of the Company's purchased inventory. The loss of their services or a material adverse change in their business or in the Company’s relationship could materially and adversely harm the Company’s business.
 
(12)RETIREMENT PLAN
 
The Company has a 401(k) retirement savings plan for employees. Under the plan, the Company matches 25% of an employee's contribution, up to a maximum of $350 per employee per year. Company matching contributions charged to expense in 2013 and 2014 were $4,779 and $4,682, respectively.

(13)        VALUATION OF MARKETABLE SECURITIES
In October 2010 Zoom Telephonics, Inc. entered into an agreement with Zoom Technologies, Inc. (Nasdaq: ZOOM) in which Zoom Telephonics transferred its rights to the zoom.com domain name and certain trademark rights in exchange for shares of Zoom Technologies common stock.  The Company valued the marketable securities at market value in the financial statements. In December 2013 the Company sold all shares of Zoom Technologies, Inc. stock. The Company received proceeds of $40 thousand and reported a realized loss of $273 thousand in 2013.
(14)        BANK CREDIT LINES

On December 18, 2012, the Company entered into a Financing Agreement with Rosenthal & Rosenthal, Inc. (the “Financing Agreement”). The Financing Agreement provided for up to $1.75 million of revolving credit, subject to a borrowing base formula and other terms and conditions as specified in the Financing Agreement. The Financing Agreement continued until November 30, 2014 and from year to year thereafter, unless sooner terminated by either party as specified in the Financing Agreement. The Lender shall have the right to terminate the Financing Agreement at any time by giving the Company sixty days’ prior written notice. Borrowings are secured by all of the Company assets including intellectual property. The Loan Agreement contained several covenants, including a requirement that the Company maintain tangible net worth of not less than $2.5 million2015 were $4,682 and working capital of not less than $2.5 million. On March 25, 2014, the Company entered into an amendment to the Financing Agreement (the “Amendment”) with an effective date of January 1, 2013.  The Amendment clarified the definition of current assets in the Financing Agreement, reduced the size of the revolving credit line to $1.25 million, and revised the financial covenants so that Zoom is required to maintain tangible net worth of not less than $2.0 million and working capital of not less than $1.75 million.$4,523, respectively.
 
F-25
F-17

 
 
On December 31, 2014 Zoom was in compliance with the covenants of the Financing Agreement with Rosenthal & Rosenthal, Inc.

(15)         RECLASSIFICATIONS OUT OF ACCUMULATED OTHER COMPREHENSIVE INCOME(LOSS)

  2013  2014 
 Accumulated Other Comprehensive Income (Loss) Components :
        
         
Foreign currency translations:
        
    Balance at beginning of period $371,859  $364,355 
         Current period currency translation adjustments
  
(7,504
)
  
(3,621
)
         Amounts reclassified on closing of U.K. branch in Q4, 2014  ––   (360,734)
    Balance at end of period
 
$
364,355
  
$
––
 
         
         
Marketable securities available for sale:        
    Balance at beginning of period
 
$
(272,909
)
 
$
––
 
         Current period comprehensive income (loss)  (19,983)  –– 
         Amounts reclassified on sales of marketable securities
  
292,892
   
––
 
      Balance at end of period $––  $–– 
         
Accumulated Other Comprehensive Income (Loss) end of period
 
$
364,355
  
$
––
 
 (16)       SUBSEQUENT EVENTS
Management of the Company has reviewed subsequent events from December 31, 2014 through the date of filing and concluded that there were no subsequent events requiring adjustment to or disclosure in these financial statements.
F-18

Interim Unaudited Financial Statements of Zoom Telephonics, Inc.:
ZOOM TELEPHONICS, INC.
Condensed Balance Sheets (Unaudited)
ASSETS 
September 30, 
2015
  
December 31,
2014
 
Current assets      
Cash and cash equivalents $2,516,254  $137,637 
Accounts receivable, net of allowances of $394,370 at September 30, 2015
and $381,234 at December 31, 2014
  1,960,607   1,811,006 
Inventories  1,387,809   1,724,507 
Prepaid expenses and other current assets  463,792   270,263 
Total current assets  6,328,462   3,943,413 
         
Other assets  393,886   –– 
Equipment, net  89,846   67,142 
Total assets $6,812,194  $4,010,555 
         
LIABILITIES AND STOCKHOLDERS' EQUITY        
Current liabilities        
Bank debt $––  $840,585 
Accounts payable  775,356   726,627 
Accrued expenses  268,977   284,736 
Total current liabilities  1,044,333   1,851,948 
         
Total liabilities  1,044,333   1,851,948 
         
Stockholders' equity        
Common stock, $0.01 par value:        
Authorized - 25,000,000 shares; issued and outstanding – 13,271,303 shares at September 30, 2015 and 7,982,704 shares at December 31, 2014  132,713   79,827 
Additional paid-in capital  37,857,405   34,192,066 
Accumulated deficit  (32,222,257)  (32,113,286)
Total stockholders' equity  5,767,861   2,158,607 
Total liabilities and stockholders' equity $6,812,194  $4,010,555 
F-19

ZOOM TELEPHONICS, INC.
Condensed Statements of Operations and
Comprehensive Income (Loss)
(Unaudited)
  Three Months Ended September 30,  Nine Months Ended September 30, 
  2015  2014  2015  2014 
             
Net sales $3,367,838  $3,404,026  $9,019,582  $9,191,073 
Cost of goods sold  2,267,235   2,479,624   6,110,159   6,534,514 
Gross profit  1,100,603   924,402   2,909,423   2,656,559 
                 
Operating expenses:                
Selling  418,017   352,900   1,210,809   1,060,736 
General and administrative  306,827   257,645   810,556   788,307 
Research and development  354,252   265,393   918,014   864,272 
   1,079,096   875,938   2,939,379   2,713,315 
                 
Operating profit (loss)  21,507   48,464   (29,956)  (56,754)
                 
Other income (expense):                
Interest income  16   7   31   23 
Other, net  (27,410)  (24,306)  (73,289)  (58,800)
Total other income (expense), net  (27,394)  (24,299)  (73,258)  (58,777)
                 
Income (loss) before income taxes  (5,887)  24,165   (103,214)  (115,531)
                 
Income taxes (benefit)  1,978   1,797   5,757   5,839 
                 
Net income (loss) $(7,865) $22,368  $(108,971) $(121,370)
                 
Other comprehensive income (loss):                
         Foreign currency translation adjustments  ––   (4,339)  ––   (2,234)
                 
         Total comprehensive income (loss) $(7,865) $18,029  $(108,971) $(123,604)
                 
Basic and diluted net income (loss) per share $0.00  $0.00  $(0.01) $(0.02)
                 
                 
Weighted average common and common equivalent shares:                
Basic and diluted  8,519,051   7,982,704   8,167,187   7,982,704 

F-20

ZOOM TELEPHONICS, INC.
Condensed Statements of Cash Flows
(Unaudited)
  
Nine Months Ended
September 30,
 
  2015  2014 
Operating activities:
      
Net income (loss) $(108,971) $(121,370)
         
Adjustments to reconcile net income (loss) to net cash
provided by (used in) operating activities:
        
Depreciation and amortization  58,724   6,784 
Stock based compensation  48,839   11,696 
Provision for accounts receivable allowances  34   844 
Provision for inventory reserves  22,913   86,846 
Changes in operating assets and liabilities:        
Accounts receivable  (149,635)  (325,118)
Inventories  313,785   201,488 
Prepaid expenses and other assets  (623,529)  (34,085)
Accounts payable and accrued expenses  32,970   (41,612)
Net cash provided by (used in) operating activities  (404,870)  (214,527)
         
Investing activities:        
         
Additions to equipment  (45,314)  (5,336)
Net cash provided by (used in) investing activities  (45,314)  (5,336)
         
Financing activities:        
     Net funds received from (paid to) bank credit lines  (840,585)  371,057 
     Proceeds from stock option exercise  19,425   –– 
     Proceeds from private placement offering (net of issuance costs)  3,421,001   –– 
     Proceeds from stock rights offering (net of issuance costs)  228,960   –– 
                    Net cash provided by (used in) financing activities  2,828,801   371,057 
         
Effect of exchange rate changes on cash  ––   (171)
         
Net change in cash  2,378,617   151,023 
         
Cash and cash equivalents at beginning of period  137,637   55,393 
         
Cash and cash equivalents at end of period $2,516,254  $206,416 
         
Supplemental disclosures of cash flow information:        
         
Cash paid during the period for:        
Interest $72,360  $58,201 
Income taxes $5,757  $5,839 

F-21

ZOOM TELEPHONICS, INC.
Notes to Condensed Financial Statements
(Unaudited)
(1) Summary of Significant Accounting Policies
The accompanying financial statements are unaudited. However, the condensed balance sheet as of December 31, 2014 was derived from audited financial statements. In the opinion of management, the accompanying financial statements include all adjustments to present fairly the financial position, results of operations and cash flows Zoom Telephonics, Inc. (“the Company”, “Zoom”, or “our”).  The adjustments are of a normal, recurring nature.

The results of operations for the periods presented are not necessarily indicative of the results to be expected for the entire year. The Company has evaluated subsequent events from September 30, 2015 through the date of this filing and other than the amendment listed in Note 7, Bank Credit Lines, determined that there are no other events requiring recognition or disclosure in the financial statements.

The financial statements of the Company presented herein have been prepared pursuant to the rules of the Securities and Exchange Commission for quarterly reports on Form 10-Q and do not include all of the information and disclosures required by accounting principles generally accepted in the United States of America. These financial statements should be read in conjunction with the audited financial statements and notes thereto for the year ended December 31, 2014 included in the Company's 2014 Annual Report on Form 10-K.

 (a)  Recently Issued Accounting Pronouncements

In August 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-15, "Presentation of Financial Statements —Going Concern" This standard requires management to evaluate for each annual and interim reporting period whether it is probable that the reporting entity will not be able to meet its obligations as they become due within one year after the date that the financial statements are issued. If the entity is in such a position, the standard provides for certain disclosures depending on whether or not the entity will be able to successfully mitigate its going concern status. This guidance is effective for annual periods ending after December 15, 2016 and interim periods within annual periods beginning after December 15, 2016. Early application is permitted. The Company does not expect a material impact to the Company's financial condition, results of operations or cash flows from the adoption of this guidance.

In June 2015, the FASB issued ASU No. 2015-10, "Technical Corrections and Improvements.” ASU 2015-10 clarifies various topics in the FASB Accounting Standards Codification. ASU 2015-10 is effective for the interim and annual periods ending after December 15, 2015. Early adoption is permitted. The Company does not expect a material impact to the Company’s financial condition, results of operations or cash flows from the adoption of this guidance.

In August 2015, the Financial Accounting Standards Board, (“FASB”) issued the Accounting Standards Update (“ASU”) No. 2015-14 “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date”.   The amendments in this Update defer the effective date of ASU 2014-09 for all entities by one year. Public business entities, certain not-for-profit entities, and certain employee benefit plans should apply the guidance in ASC 2014-09 to annual reporting periods beginning after December 15, 2017, including interim reporting periods within that reporting period. Earlier application is permitted only as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within that reporting period.  The Company does not expect a material impact to the Company's financial condition, results of operations or cash flows from the adoption of this guidance.

(2) Liquidity
Zoom’s cash balance on September 30, 2015 was $2.52 million compared to $138 thousand on December 31, 2014.  The Company raised approximately $3.65 million net in Q3 2015 from a $3.42 million private placement in September, whereby the Company sold an aggregate of 4,909,999 shares of common stock and a $229 thousand rights offering in July.  Zoom’s cash balance was also augmented by a $337 thousand decrease in net inventory. These increases were offset by a pay-down in the outstanding bank debt of $841 thousand, a $150 thousand increase in net accounts receivable and an overall net 9-month loss of $109 thousand.  As of September 30, 2015 Zoom had no bank debt, an available line of credit of $1.25 million, working capital of $5.28 million, and a current ratio of 6.1.
F-22

(13)         BANK CREDIT LINE
 
The Company is continuing to develop new products and to take other measures to increase sales.  In addition, on May 18, 2015, Zoom announced licensing of the Motorola trademark for cable modems and gateways for the USA and Canada for 5 years starting January 1, 2016.  The Company believes that this is likely to increase sales.  Increasing sales typically results in increased inventory and higher accounts receivable, both of which reduce cash. In order to support this anticipated sales growth, Zoom raised approximately $3.65 million net in Q3 2015.  Zoom believes that its existing financial resources along with its existing line of credit, with its maximum credit increased as planned, will be sufficient to fund operations for the foreseeable future if Zoom management's sales and operating profit expectations are met.
 (3) Inventories
Inventories consist of: 
September 30,
2015
  
December 31,
2014
 
Materials $468,578  $332,804 
Work in process  22,383   –– 
Finished goods (including $142,600 and $85,600 held by customers at September 30, 2015 and December 31, 2014, respectively)  896,848   1,391,703 
Total $1,387,809  $1,724,507 
The Company reviews inventory for obsolete and slow moving products each quarter and makes provisions based on our estimate of the probability that the material will not be consumed or that it will be sold below cost. The allowance for slow moving and obsolete inventory was $249,130 and $279,388 at September 30, 2015 and December 31, 2014, respectively.
(4) Commitments and Contingencies
The Company is party to various lawsuits and administrative proceedings arising in the ordinary course of business. The Company evaluates such lawsuits and proceedings on a case-by-case basis, and its policy is to vigorously contest any such claims, which it believes, are without merit. The Company's management believes that the ultimate resolution of such matters will not materially and adversely affect the Company's business, financial position, results of operations or cash flows.
On November 14, 2014, Concinnitas, LLC and Mr. George W. Hindman (collectively "Concinnitas") filed a complaint against the Company alleging infringement of U.S. Patent No. 7,805,542 (“the ’542 patent”) titled "“Mobile United Attached in a Mobile Environment that Fully Restricts Access to Data Received via Wireless Signal to a Separate Computer in the Mobile Environment.” The Complaint asserts that the Company sells "products and/or systems (including at least the [wireless router model no.] 4530)" that infringe the '542 patent. Concinnitas and the Company have executed a settlement agreement.  On August 13, 2015, this case was closed following an order of dismissal with prejudice pursuant to a resolution of the dispute between Zoom and Concinnitas, LLC.

On January 30, 2015, Wetro LAN LLC ("Wetro LAN") filed a complaint against the Company alleging infringement of U.S. Patent No. 6,795,918 (“the ’918 patent”). The ’918 patent is titled “Service Level Computer Security.” Wetro LAN alleges that the Company’s wireless routers, including its Model 4501 Wireless-N Router, infringe the '918 patent. The case is in its early stages and a date for the scheduling conference has not yet been set.
On May 14, 2015, Zoom entered into a License Agreement with Motorola Mobility LLC (the “License Agreement”).  The License Agreement provides Zoom with an exclusive license to use certain trademarks owned by Motorola Trademark Holdings, LLC. for the manufacture, sale and marketing of consumer cable modem products in the United States and Canada through certain authorized sales channels. The License Agreement has a five-year term beginning January 1, 2016 through December 31, 2020.
In connection with the License Agreement Zoom has agreed to pay Motorola Mobility a one-time set-up fee due prior to January 1, 2016 and a royalty based on net sales during the term of the License Agreement.  The License Agreement provides for significant minimum annual royalty payments during the term.  Zoom and Motorola Mobility also agreed to other terms and conditions including quality provisions designed to protect the Motorola brand.
F-23

In order to facilitate Zoom’s current and planned increase in production demand, driven in part by the launch of Motorola branded products, Zoom has committed with North American Production Sharing, Inc. (“NAPS”) to extend its existing lease used in connection with the Production Sharing Agreement (“PSA”) entered into between Zoom and NAPS.  The extension term is December 1, 2015 through November 30, 2018.  Also, the parties will lease additional space adjacent to its current space, which will double Zoom’s existing production capacity.  The term of the new lease for additional space will run from March 1, 2016 through November 30, 2018 with early access granted as of December 1, 2015.
(5) Segment and Geographic Information
The Company’s operations are classified as one reportable segment. The Company’s net sales by geographic region follow:
  Three Months     Three Months     Nine Months     Nine Months    
  Ended  % of Ended  % of Ended  % of Ended  % of
  September 30, 2015  Total September 30, 2014  Total September 30, 2015  Total September 30, 2014  Total
North America
 $3,295,501   98% $3,325,678   98% $8,843,983   98% $8,922,604   97%
Outside North America  72,337   2%  78,348   2%  175,599   2%  268,469   3%
Total
 $3,367,838   100% $3,404,026   100% $9,019,582   100% $9,191,073   100%
(6) Customer Concentrations
The Company sells its products primarily through high-volume retailers and distributors, Internet service providers, value-added resellers, PC system integrators, and original equipment manufacturers ("OEMs"). The Company supports its major accounts in their efforts to offer a well-chosen selection of attractive products and to maintain appropriate inventory levels.
Relatively few customers have accounted for a substantial portion of the Company’s revenues.  In the third quarter of 2015, three customers accounted for 79% of our total net sales with our largest customer accounting for 48% of our net sales. In the first nine months of 2015, three customers accounted for 77% of the Company’s total net sales with our largest customer accounting for 46% of our net sales. At September 30, 2015, three customers accounted for 90% of our gross accounts receivable, with our largest customer representing 61% of our gross accounts receivable. In the third quarter of 2014, three customers accounted for 72% of our net sales with our largest customer accounting for 51% of our net sales. In the first nine months of 2014, three customers accounted for 73% of our total net sales with our largest customer accounting for 54% of our net sales. At September 30, 2014 three customers accounted for 88% of our gross accounts receivable, with our largest customer representing 65% of our gross accounts receivable.
The Company’s customers generally do not enter into long-term agreements obligating them to purchase products. The Company may not continue to receive significant revenues from any of these or from other large customers. A reduction or delay in orders from any of the Company’s significant customers, or a delay or default in payment by any significant customer, could materially harm the Company’s business and prospects. Because of the Company’s significant customer concentration, its net sales and operating income (loss) could fluctuate significantly due to changes in political or economic conditions, or the loss, reduction of business, or less favorable terms for any of the Company's significant customers.
 (7)  Bank Credit Lines

On December 18, 2012, the Company entered into a Financing Agreement with Rosenthal & Rosenthal, Inc. (the “Financing Agreement”). The Financing Agreement provided for up to $1.75 million of revolving credit, subject to a borrowing base formula and other terms and conditions as specified in the Financing Agreement. The Financing Agreement continued until November 30, 2014 and automatically renews from year to year thereafter, unless sooner terminated by either party as specified in the Financing Agreement. The Lender shall have the right to terminate the Financing Agreement at any time by giving the Company sixty days’ prior written notice. Borrowings are secured by all of the Company assets including intellectual property. The Loan Agreement contained several covenants, including a requirement that the Company maintain tangible net worth of not less than $2.5 million and working capital of not less than $2.5 million. On March 25, 2014, the Company entered into an amendment to the Financing Agreement (the “Amendment”) with an effective date of January 1, 2013. The Amendment clarified the definition of current assets in the Financing Agreement, reduced the size of the revolving credit line to $1.25 million, and revised the financial covenants so that Zoom is required to maintain tangible net worth of not less than $2.0 million and working capital of not less than $1.75 million.
F-24

 
On October 29, 2015, subsequent to the close of the quarter, the Company entered into a second amendment to the Financing Agreement (the “Second Amendment”). Retroactive to October 1, 2015, the Second Amendment eliminated $2,500 in monthly charges for the Financing Agreement. Effective December 1, 2015, the Second Amendment reduces the effective rate of interest to 2.25% plus an amount equal to the higher of prime rate or 3.25%.

The Company is required to calculate its covenant compliance on a quarterly basis. As of September 30,December 31, 2015, the Company was in compliance with both its working capital and tangible net worth covenants. At September 30,December 31, 2015, the Company’s tangible net worth was approximately $5.4$4.6 million, while the Company’s working capital was approximately $5.3$4.4 million.
 
(14)         STOCKHOLDERS EQUITY
 
The Company raised approximately $3.4 million from a private placement in September, 2015 and incurred issuance costs of approximately $16 thousand resulting in net proceeds of approximately $3.4 million. The Company also raised approximately $269 thousand from a stock rights offering in July, 2015 and incurred issuance costs of approximately $40 thousand resulting in net proceeds of approximately $229 thousand.
(15)     RECLASSIFICATIONS OUT OF ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)
 
  
2015
 
  
2014
 
 Accumulated Other Comprehensive Income (Loss) Components:
 
 
 
 
 
 
 
 
 
 
 
 
 
Foreign currency translations:
 
 
 
 
 
 
    Balance at beginning of period
 $–– 
 $364,355 
         Current period currency translation adjustments
  –– 
  (3,621)
         Amounts reclassified on closing of U.K. branch in 2014
  –– 
  (360,734)
    Balance at end of period
 $–– 
 $–– 
 
    
    
Accumulated Other Comprehensive Income (Loss) end of period
 $–– 
 $–– 
(16)        SUBSEQUENT EVENTS
Management of the Company has reviewed subsequent events from December 31, 2015 through the date of filing and has concluded that, except as noted below, there were no subsequent events requiring adjustment to or disclosure in these consolidated financial statements. The Company was required to pay a one-time setup fee of $100,000, which was paid on January 4, 2016 under a licensing agreement.
F-25
F-26

 
 
You should rely only on the information contained in this prospectus. We have not, and have not authorized anyone else, to provide you with different or additional information. We are not making an offer of securities in any state or other jurisdiction where the offer is not permitted. You should not assume that the information contained in this prospectus is accurate as of any date other than the date on the front of this prospectus regardless of its time of delivery, and you should not consider any information in this prospectus to be investment, legal or tax advice. We encourage you to consult your own counsel, accountant and other advisors for legal, tax, business, financial and related advice regarding an investment in our securities.
 
ZOOM TELEPHONICS, INC.

4,909,999619,231 SHARES OF COMMON STOCK
 
Prospectus

February 4,December __, 2016
 
 
II-1

 
PART II
 
INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 13. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION
 
SEC Registration Fee $1,166.87 
Legal Fees and Expenses $9,500.00 
Accounting Fees and Expenses $5,000.00 
Miscellaneous Costs $4,333.13 
Total $20,000.00 
SEC Registration Fee
$180
Legal Fees and Expenses
$15,000
Accounting Fees and Expenses
$6,000
Miscellaneous Costs
$600
Total
$21,780

*Other than the Securities and Exchange Commission registration fee, all of the amounts shown are estimates.
 
ITEM 14. INDEMNIFICATION OF DIRECTORS AND OFFICERS
 
Zoom's Certificate of Incorporation and Bylaws authorize it to indemnify directors, officers, employees and agents of Zoom against expenses (including attorneys' fees), liabilities and other matters incurred in connection with any action, suit or proceeding, to the fullest extent permitted by Section 145 of Delaware General Corporation Law. In addition, Zoom's Certificate of Incorporation provides that its directors shall not be personally liable to Zoom or its stockholders for monetary damages for any breach of fiduciary duty by such director as a director. Notwithstanding the foregoing, a director shall be liable to the extent provided by applicable law (i) for breach of the director's duty of loyalty to Zoom or its stockholders, (ii) for acts or omissions not in good faith or which involve intentional misconduct or a knowing violation of law, (iii) pursuant to Section 174 of the Delaware General Corporation Law or (iv) for any transaction from which the director derived an improper personal benefit.
 
Zoom may also advance all reasonable expenses which were incurred by or on behalf of a present director or officer in connection with any proceeding to the fullest extent permitted by applicable law.
 
The Bylaws also permit Zoom to enter into indemnity agreements with individual directors, officers, employees, and other agents. Any such agreements, together with the Bylaws and Certificate of Incorporation, may require Zoom, among other things, to indemnify directors or officers against certain liabilities that may arise by reason of their status or service as directors (other than liabilities resulting from willful misconduct of a culpable nature), to advance expenses to them as they are incurred, and to obtain and maintain directors' and officers' insurance if available on reasonable terms.
 
The Company maintains director and officer liability insurance policies providing for the insurance on behalf of any person who is or was a director or officer of the company or a subsidiary for any claim made during the policy period against the person in any such capacity or arising out of the person’s status as such. The insurers’ limit of liability under the policies is $2.5 million in the aggregate for all insured losses for the policy period, which is October 22, 20152016 through October 22, 2016.2017.
 
Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors and officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable.
 
ITEM 15. RECENT SALES OF UNREGISTERED SECURITIES.
 
On September 25, 2015, the RegistrantOctober 24, 2016, Zoom issued 4,909,999619,231 shares of common stock to several accredited investors for gross proceeds of $3,437,000.$1,610,000. This transaction was exempt from registration pursuant to Section 4(2) of the Securities Act, as a transaction not involving a public offering.
 
II-1
ITEM 16. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES.
 
(a) Exhibits:
 
II-2

The followingA list of exhibits are filed herewith orwith this registration statement on Form S-1is set forth on the Exhibit Index and is incorporated herein by reference as part of this Registration Statement.reference.
 
Exhibit No.Description of Document
2.1Separation and Distribution Agreement by and between Zoom Technologies, Inc. and Zoom Telephonics, Inc. (incorporated by reference to annex B of the preliminary proxy statement filed by Zoom Technologies, Inc. May 13, 2009).
3.1Amended and Restated Certificate of Incorporation of Zoom Telephonics, Inc. (incorporated by referenced to Exhibit 3.1 to Zoom Telephonics, Inc. Registration Statement on Form 10, filed with the Commission on September 4, 2009).
3.2
Amendment to Amended and Restated Certificate of Incorporation (incorporated by reference to Exhibit 3.1 to the Form 8-K filed on November 18, 2015)
3.3Certificate of Designation of Series A Junior Participating Preferred Stock (incorporated by reference to Exhibit 3.2 to the Form 8-K filed on November 18, 2015)
3.4By-Laws of Zoom Telephonics, Inc. (incorporated by referenced to Exhibit 3.2 to Zoom Telephonics, Inc. Registration Statement on Form 10 filed with the Commission on September 4, 2009).
4.1Section 382 Rights Agreement, dated as of November 18, 2015, between Zoom Telephonics, Inc. and Computershare Trust Company, N.A. (incorporated by reference to Exhibit 4.1 to the Form 8-K filed on November 18, 2015)
Legal Opinion of Morse, Barnes-Brown & Pendleton, P.C.
10.1Share Exchange Agreement dated January 28, 2009 by and among Zoom Technologies, Inc., Zoom Telephonics, Inc., Lei Gu, Gold Lion Holding Limited and Tianjin Ton Guang Group Digital Communications Co., Ltd. (previously filed as exhibit 2.1 to the Form 8-K dated February 3, 2009 by Zoom Technologies, Inc. and incorporated by reference herein).
10.2License Agreement between Zoom Telephonics, Inc. and Ton Guang Group Digital Communications Co., Ltd. (previously filed as exhibit 10.2 to the Form 8-K dated February 3, 2009 by Zoom Technologies, Inc. and incorporated by reference herein).
10.3Amendment to Share Exchange Agreement by and among Zoom Technologies, Inc., Zoom Telephonics, Inc., Lei Gu, Songtao Du, Gold Lion Holding Limited and Tianjin Ton Guang Group Digital Communications Co., Ltd. dated May 12, 2009 (incorporated by reference to annex A-1 of the preliminary proxy statement filed by Zoom Technologies, Inc. May 13, 2009).
10.4Zoom Telephonics, Inc. 2009 Stock Option Plan (incorporated by reference to Exhibit 4.1 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.5Zoom Telephonics, Inc. 2009 Directors Stock Option Plan (incorporated by reference to Exhibit 4.2 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.6Form of director option grant pursuant to Zoom Telephonics, Inc. 2009 Directors Stock Option Plan (incorporated by reference to Exhibit 4.3 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.7Form of incentive stock option grant pursuant to Zoom Telephonics, Inc. 2009 Stock Option Plan (incorporated by reference to Exhibit 4.4 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.8Form of non-qualified stock option grant pursuant to Zoom Telephonics, Inc. 2009 Stock Option Plan (incorporated by reference to Exhibit 4.5 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.9Standard lease by and between 201-207 South Street LLC and Zoom Telephonics, Inc. on December 22, 2006 to lease space for 24 months for headquarters offices (incorporated by reference to Exhibit 10.18 to Zoom Technologies, Inc.’s Annual Report on Form 10-K on March 30, 2007)
10.10First Amendment to Lease, Surrender and Extension Agreement dated November 11, 2008 between 201-207 South Street LLC and Zoom Telephonics, Inc. (previously filed as exhibit 10.29 to the Form 10-K dated March 12, 2009 by Zoom Technologies, Inc. and incorporated by reference herein).
10.11Binding Lease Amendment dated May 24, 2010 (incorporated by reference to Exhibit 10.1 to the 10-Q filed on August 13, 2010)
10.12Third Amendment to Lease and Surrender Agreement, dated as of December 1, 2011, between 201-207 South Street LLC and Zoom Telephonics, Inc. (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on March 13, 2012)
 10.13Severance Agreement between Zoom Telephonics, Inc. and Frank B. Manning (incorporated by reference to Exhibit 10.1 to the 10-Q filed on May 14, 2010)
10.14Severance Agreement between Zoom Telephonics, Inc. and Deena Randall (incorporated by reference to Exhibit 10.3 to the 10-Q filed on May 14, 2010)
10.15Severance Agreement between Zoom Telephonics, Inc. and Terry Manning (incorporated by reference to Exhibit 10.4 to the 10-Q filed on May 14, 2010)
10.16Binding Letter Agreement by and between Jiangsu Leimone Electronics Co., Ltd., Zoom Technologies, Inc., Zoom Telephonics, Inc., Tianjin Tong Guang Group Digital Communication Co. Ltd, dated as of October 18, 2010 (incorporated by reference to Exhibit 10.1 to the 8-K dated October 22, 2010)
10.17License Agreement by and between Zoom Telephonics, Inc. and Jiangsu Leimone Electronics Co., Ltd., dated as of October 18, 2010 (incorporated by reference to Exhibit 10.1 to the 8-K dated October 22, 2010)
10.18Domain Assignment and Transfer Agreement by and between Zoom Telephonics, Inc. and Jiangsu Leimone Electronics Co., Ltd., dated as of October 18, 2010 (incorporated by reference to Exhibit 10.1 to the 8-K dated October 22, 2010)
10.19Trademark Purchase and Assignment Agreement by and between Zoom Telephonics, Inc. and Jiangsu Leimone Electronics Co., Ltd., dated as of October 18, 2010 (incorporated by reference to Exhibit 10.1 to the 8-K dated October 22, 2010)
II-3

 
10.20License Back Agreement in the Peoples Republic of China by and between Jiangsu Leimone Electronics Co., Ltd. and Zoom Telephonics, Inc., dated as of October 18, 2010 (incorporated by reference to Exhibit 10.1 to the 8-K dated October 22, 2010)
10.21Loan and Security Agreement, dated April 10, 2012, between Zoom Telephonics, Inc. and Silicon Valley Bank (incorporated by reference to Exhibit 10.1 to the Form 8-K dated April 13, 2012)
10.22Intellectual Property Security Agreement, dated April 10, 2012, between Zoom Telephonics, Inc. and Silicon Valley Bank (incorporated by reference to Exhibit 10.2 to the Form 8-K dated April 13, 2012)
10.23Financing Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosenthal & Rosenthal, Inc. (incorporated by reference to Exhibit 10.1 to the Form 8-K dated December 21, 2012)
10.24Intellectual Property Security Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosenthal & Rosenthal, Inc. (incorporated by reference to Exhibit 10.2 to the Form 8-K dated December 21, 2012)
10.25Amendment dated March 25, 2014, effective January 1, 2013, to Financing Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosenthal & Rosenthal Inc. (incorporated by reference to Exhibit 10.25 to the Annual Report on Form 10-K for the year ended December 31, 2014)
23.1Consent of Marcum LLP
23.2
Consent of Morse, Barnes-Brown & Pendleton, PC (included in Exhibit 5.1)
24.1Power of Attorney (contained in the signature page of this registration statement)
_________
*Management contract or compensatory plan or arrangement
***In accordance with Rule 406T of Regulation S-T, the XBRL-related information in Exhibit 101 to this registration statement is deemed not filed or part of a registration statement or prospectus for purposes of Sections 11 and 12 of the Securities Act, is deemed not filed for purposes of Section 18 of the Exchange Act, and otherwise is not subject to liability under these sections, is not part of any registration statement or prospectus to which it relates and is not incorporated by reference into any registration statement, prospectus or other document.
II-4


ITEM 17. UNDERTAKINGS
 
The undersigned registrant hereby undertakes:
 
(1)(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:
 
(i)(i) To include any prospectus required by Section 10(a)(3) of the Securities Act;
 
(ii)(ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement. Notwithstanding the foregoing, any increase or any decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low end or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than 20% change in the maximum aggregate offering price set forth in the “Calculation of Registration Fee” table in the effective registration statement;
 
(iii)(iii) To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement.
 
(2)(2) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities to be offered therein, and the offering of such securities at that time shall be deemed to be an initial bona fide offering thereof.
 
(3)(3) To remove from registration by means of a post-effective amendment any of the securities being registered which shall remain unsold at the termination of the offering.
 
(4)(4) That, for the purpose of determining liability under the Securities Act to any purchaser:
 
(i)(i) Each prospectus filed by the registrant pursuant to Rule 424(b)(3) shall be deemed to be part of the registration statement as of the date the filed prospectus was deemed part of and included in the registration statement; and

(ii)Each prospectus required to be filed pursuant to Rule 424(b)(2), (b)(5) or (b)(7) as part of a registration statement in reliance on Rule 430B relating to an offering made pursuant to Rule 415(a)(1)(i), (vii) or (x) for the purpose of providing information required by Section 10(a) of the Securities Act shall be deemed to be part of and included in the registration statement as of the earlier of the date such form of prospectus is first used after effectiveness or the date of the first contract of sale of securities in the offering described in the prospectus. As provided in Rule 430B, for liability purposes of the issuer and any person that is at that date an underwriter, such date shall be deemed to be a new effective date of the registration statement relating to the securities in the registration statement to which that prospectus relates, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. Provided, however, that no statement made in a registration statement or prospectus that is part of the registration statement or made in a document incorporated or deemed incorporated by reference into the registration statement or prospectus that is part of the registration statement will, as to a purchaser with a time of contract of sale prior to such effective date, supersede or modify any statement that was made in the registration statement or prospectus that was part of the registration statement or made in any such document immediately prior to such effective date.
 (ii) Each prospectus required to be filed pursuant to Rule 424(b)(2), (b)(5) or (b)(7) as part of a registration statement in reliance on Rule 430B relating to an offering made pursuant to Rule 415(a)(1)(i), (vii) or (x) for the purpose of providing information required by Section 10(a) of the Securities Act shall be deemed to be part of and included in the registration statement as of the earlier of the date such form of prospectus is first used after effectiveness or the date of the first contract of sale of securities in the offering described in the prospectus. As provided in Rule 430B, for liability purposes of the issuer and any person that is at that date an underwriter, such date shall be deemed to be a new effective date of the registration statement relating to the securities in the registration statement to which that prospectus relates, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. Provided, however, that no statement made in a registration statement or prospectus that is part of the registration statement or made in a document incorporated or deemed incorporated by reference into the registration statement or prospectus that is part of the registration statement will, as to a purchaser with a time of contract of sale prior to such effective date, supersede or modify any statement that was made in the registration statement or prospectus that was part of the registration statement or made in any such document immediately prior to such effective date.
II-2
 
Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Act and will be governed by the final adjudication of such issue.
 
 
II-3
II-5

 
 
SIGNATURES
 
Pursuant to the requirements of the Securities Act of 1933, the registrant has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Boston, Commonwealth of Massachusetts, on February 4,December 8, 2016.
 
 
ZOOM TELEPHONICS, INC.
    
 By:/s/ Frank B. Manning 
  Frank B. Manning 
  President and Chief Executive Officer 
By:/s/ Philip Frank
Philip Frank
Chief Financial Officer
POWER OF ATTORNEY
We, the undersigned, hereby severally constitute and appoint Frank B. Manning our true and lawful attorney-in-fact and agent, with full power of substitution and re-substitution in for him and in his name, place and stead, and in any and all capacities, to sign any and all amendments (including post-effective amendments) to this Registration Statement, and any subsequent registration statements pursuant to Rule 462 of the Securities Act, and to file the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorney-in-fact or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
 
Pursuant to the requirements of the Securities Act of 1933, as amended, this registration statement has been signed by the following persons in the capacities and on the date indicated.
 
Signature Title   Date
     
/s/ Frank B. Manning President, Chief Executive Officer, and Chairman of the Board and acting Chief Financial Officer 
February 4,  December 8, 2016
Frank B. Manning (Principal Executive Officer)  
     
/s/ Philip FrankRobert Crowley
Chief Financial Officer and Director February 4, 2016
Philip Frank(Principal Financial Officer)
*DirectorFebruary 4, December 8, 2016
Robert Crowley
     
       
*/s/ Joseph Donovan Director 
February 4, December 8, 2016
Joseph Donovan      
       
*/s/ Philip Frank Director December 8, 2016
Philip Frank
/s/ Peter Kramer Director 
February 4,  December 8, 2016
Peter Kramer    
     
*/s/ George Patterson Director 
February 4,  December 8, 2016
George Patterson    
     
*By:Frank B. Manning/s/ Peter Sykes 
Director Frank B. Manning  December 8, 2016
Peter Sykes 
 Attorney-in-Fact 
 
 

 
Exhibit Index
 
The following exhibits are filed herewith or incorporated by reference as part of this Registration Statement.
Exhibit No. Description of Document
   
2.1Separation and Distribution Agreement by and between Zoom Technologies, Inc. and Zoom Telephonics, Inc. (incorporated by reference to annex B of the preliminary proxy statement filed by Zoom Technologies, Inc. May 13, 2009).
3.1Amended and Restated Certificate of Incorporation of Zoom Telephonics, Inc. (incorporated by reference to Exhibit 3.1 to Zoom Telephonics, Inc. Registration Statement on Form 10, filed with the Commission on September 4, 2009).
3.2Amendment to Amended and Restated Certificate of Incorporation (incorporated by reference to Exhibit 3.1 to the Form 8-K filed on November 18, 2015)
3.3Certificate of Designation of Series A Junior Participating Preferred Stock (incorporated by reference to Exhibit 3.2 to the Form 8-K filed on November 18, 2015)
3.4By-Laws of Zoom Telephonics, Inc. (incorporated by referenced to Exhibit 3.2 to Zoom Telephonics, Inc. Registration Statement on Form 10 filed with the Commission on September 4, 2009).
4.1Section 382 Rights Agreement, dated as of November 18, 2015, between Zoom Telephonics, Inc. and Computershare Trust Company, N.A., which includes the Form of Certificate of Designation of Series A Preferred Stock as Exhibit A, the Form of Right Certificate as Exhibit B and the Summary of Rights to Purchase Preferred Stock as Exhibit C (incorporated by reference to Exhibit 4.1 to the Form 8-K filed by the Company on November 18, 2015)*
 Legal Opinion of Morse, Barnes-BrownBurns & Pendleton, P.C.Levinson LLP
10.1Zoom Telephonics, Inc. 2009 Stock Option Plan (incorporated by reference to Exhibit 4.1 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.2Zoom Telephonics, Inc. 2009 Directors Stock Option Plan (incorporated by reference to Exhibit 4.2 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.3Form of director option grant pursuant to Zoom Telephonics, Inc. 2009 Directors Stock Option Plan (incorporated by reference to Exhibit 4.3 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.4Form of incentive stock option grant pursuant to Zoom Telephonics, Inc. 2009 Stock Option Plan (incorporated by reference to Exhibit 4.4 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.5Form of non-qualified stock option grant pursuant to Zoom Telephonics, Inc. 2009 Stock Option Plan (incorporated by reference to Exhibit 4.5 to the Form 8-K dated December 16, 2009 and incorporated by reference herein).*
10.6Severance Agreement between Zoom Telephonics, Inc. and Frank B. Manning (incorporated by reference to Exhibit 10.1 to the 10-Q filed on May 14, 2010)
10.7Severance Agreement between Zoom Telephonics, Inc. and Deena Randall (incorporated by reference to Exhibit 10.3 to the 10-Q filed on May 14, 2010)
10.8Severance Agreement between Zoom Telephonics, Inc. and Terry Manning (incorporated by reference to Exhibit 10.4 to the 10-Q filed on May 14, 2010)
10.9Financing Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosenthal & Rosenthal, Inc. (incorporated by reference to Exhibit 10.1 to the Form 8-K dated December 21, 2012)
10.10Intellectual Property Security Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosenthal & Rosenthal, Inc. (incorporated by reference to Exhibit 10.2 to the Form 8-K dated December 21, 2012)
10.11Amendment dated March 25, 2014, effective January 1, 2013 to Financing Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosehthal & Rosenthal, Inc. (incorporated by reference to Exhibit 10.1 to the Form 8-K filed by the Company on November 3, 2015)
10.12Amendment dated October 29, 2015, effective January 1, 2013, to Financing Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosenthal & Rosenthal, Inc. (incorporated by reference to Exhibit 10.1 to the Form 8-K filed by the Company on November 3, 2015)
10.13
Amendment dated July 19, 2016 to Financing Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosenthal & Rosenthal, Inc. (incorporated by reference to Exhibit 10.1 to the Form 8-K filed by the Company on July 25, 2016).
10.14
Amendment dated September 1, 2016 to Financing Agreement, dated December 18, 2012, between Zoom Telephonics, Inc. and Rosenthal & Rosenthal, Inc. (incorporated by reference to Exhibit 10.1 to the Form 8-K filed by the Company on September 8, 2016).
10.15Form of Common Stock Subscription Agreement (incorporated by reference to Exhibit 10.1 to the Form 8-K filed by the Company on September 26, 2016).
10.16†License Agreement, dated May 13, 2015, between Zoom Telephonics, Inc. and Motorola Mobility LLC (incorporated by reference to Exhibit 10.3 to the Form 10-Q/A filed by the Company on December 6, 2016).
10.17†
Amendment to License Agreement, dated August 16, 2016, between Zoom Telephonics, Inc. and Motorola Mobility LLC (incorporated by reference to Exhibit 10.4 to the Form 10-Q/A filed by the Company on December 6, 2016).
21.1Subsidiaries (incorporated by reference to Exhibit 21 to the Annual Report on Form 10-K for the year ended December 31, 2015)
23.1 Consent of Marcum LLP
23.2 Consent of Morse, Barnes-BrownBurns & Pendleton, P.C.Levinson LLP (included in Exhibit 5.1)
24.1Power of Attorney (contained in the signature page of this registration statement)
101.INS XBRL Instance Document
101.SCH XBRL Taxonomy Extension Schema Document
101.CAL XBRL Taxonomy Calculation Linkbase Document
101.LAB XBRL Taxonomy Label Linkbase Document
101.PRE XBRL Taxonomy Presentation Linkbase Document
101.DEF XBRL Taxonomy Extension Definition Linkbase Document
_________
* Management contract or compensatory plan or arrangement
† Confidential treatment requested as to portions of the exhibit. Confidential materials omitted and filed separately with the Securities and Exchange Commission.