<PAGE>
                    SECURITIES AND EXCHANGE COMMISSION
                         WASHINGTON, DC  20549
                             FORM 10-K

(Mark One)
[X]  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
     EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 1999
                          -----------------
                                    OR
[ ]  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
     EXCHANGE ACT OF 1934

For the transition period from              to
                               ------------    ------------
Commission file number 1-4184
                       ------
                             MATEC Corporation
          ------------------------------------------------------
          (Exact name of registrant as specified in its charter)

        Maryland                                        06-0737363
-------------------------------                   ----------------------
(State or other jurisdiction of                   (I.R.S. Employer
incorporation or organization)                    Identification number)

75 South St., Hopkinton, Massachusetts                         01748
--------------------------------------                       ----------
(Address of principal executive office)                      (Zip Code)

Registrant's telephone number, including area code: (508) 435-9039
                                                    --------------
Securities registered pursuant to Section 12 (b) of the Act:

    Title of each class:        Name of each exchange on which registered:
    --------------------        ------------------------------------------
Common Stock $.05 par value                American Stock Exchange

Securities registered pursuant to Section 12 (g) of the Act:  None

Indicate by check mark whether the Registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange
Act of 1934 during the preceding 12 months (or for such shorter period
that the Registrant was required to file such reports), and (2) has been
subject to such filing requirements for the past 90 days:

                         Yes  X       No
                            ------      -------
Indicate by check mark if disclosure of delinquent filers pursuant to Item
405 of Regulation S-K (Sec.229.405 of this chapter) is not contained
herein, and will not be contained, to the best of registrant's knowledge,
in definitive proxy or information statements incorporated by reference in
Part III of this Form 10-K or any amendment to this Form 10-K. [X]



                                   -1-

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Aggregate market value of voting stock held by non-affiliates: $10,286,975
(computed by reference to the last sales price of such common stock on
March 27, 2000 as reported in the American Stock Exchange consolidated
trading index).

Number of shares of common stock outstanding at March 27, 2000: 2,739,148

Documents incorporated by reference:
  Annual Report to Stockholders for the year ended December 31, 1999:
   Parts I, II and IV
  Proxy Statement for the 2000 annual meeting of stockholders: Part III













































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                                 PART I


Item 1.  Business
-----------------

General
-------

    MATEC Corporation ("MATEC" or "Registrant") is incorporated under
the laws of Maryland.  As used herein the term "Company" refers to
MATEC and its subsidiaries.

    The Company's current business is conducted through its
Valpey-Fisher Corporation ("Valpey") subsidiary.  In addition, the
Company has a real estate complex located in Northborough,
Massachusetts which is operated by its wholly owned subsidiary,
MEKontrol, Inc.

Financial Information about Industry Segments
---------------------------------------------

    The Company operates in one business segment.  Information about
export sales is set forth in Note 13 of the Notes to Consolidated
Financial Statements in the 1999 Annual Report to Stockholders, which
Note is incorporated by reference.


Narrative Description of Business
---------------------------------

    Valpey is involved in the design, production, import, and sale of
quartz crystals and oscillators, ultrasonic transducers and a wide
variety of piezoelectric and high-precision optical components.

    The quartz crystals and oscillators are used as integral components
in electronic circuitry to assure precise timing and frequency
reference.  Except for more costly atomic standards, quartz crystals
and oscillators continue to be one of the most stable references for
accurately controlling electronic frequencies and time.

    Valpey provides a wide-frequency range of crystals and oscillators
including standard and custom-designed product.  Capabilities include:
       -  high-reliability, precision crystals and oscillators used
          in sophisticated industrial, military and aerospace
          applications.
       -  ultra-high frequency crystals used in crystal filters and
          oscillators for OEM telecommunications and microwave
          applications.
       -  high-volume, low-cost crystals and oscillators for consumer
          and commercial applications.

    Markets for Valpey's products include computers and computer
peripheral equipment, internet, networking, PCS (personal
communications services), satcom, telecommunications, telemetry, and
wireless.

                                   -3-

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    Valpey has continued to invest in equipment and people to meet
customer needs and to increase its manufacturing capabilities.  Valpey
received its ISO-9001 registration for the design and manufacture of
crystals and crystal oscillators in 1997.

    The piezoelectric crystals and components are used for ultrasonic
transducers in non-destructive testing ("NDT") and medical
applications, accelerometers, and sensors that measure flow, proximity,
acceleration, distance and force.  The high-precision optical
components include windows, mirrors, lenses and prisms made from
sapphire, quartz, and a wide range of other materials.  These
components are utilized in a variety of sensors, imaging, and other
types of photonic-based instrumentation.  Valpey designs and
manufactures ultrasonic transducers for NDT scientific, industrial, and
medical markets.

    The quartz crystals and oscillators are sold by Valpey's direct
sales personnel, independent manufacturers' representatives and
distributors.  Valpey's other products and services are sold primarily
by its direct sales personnel.


  Raw Materials
  -------------
    Quartz crystal bases, ceramic packages and ICs are the principal
raw materials and are available from a number of domestic and foreign
suppliers.  Since the fourth quarter of 1999, the lead times for the
delivery of certain raw materials has increased significantly over
prior lead times due to the worldwide demand for these products.
Production has not yet been signficantly affected.  However, in order
to meet future customer delivery requirements, Valpey may be required
to change some of its inventory purchasing practices (ie stocking
higher inventory levels) to compensate for the long delivery lead
times.

    Valpey imports sub-assemblies and completed products from various
Far East (including China, Japan, South Korea, Philippines, and Taiwan)
suppliers for use in its domestically manufactured product and for
resale to its customers.

    In order to eliminate the effects of currency fluctuations, Valpey
currently purchases the product in U.S. dollars.  However, Valpey is
subject to the inherent risks involved in international trade such as
political instability and restrictive trade policies.

  Customers
  ---------
    No customer accounted for more than 10% of Valpey's net sales in
1999 and 1998.  During 1997, one customer accounted for 12% of net
sales.  Approximately 27% of Valpey's sales in 1999 were made to its
five largest customers, compared to 26% in 1998 and 32% in 1997.

  Backlog
  -------
    Valpey's backlog of firm orders was $6,404,000 at December 31, 1999
and $2,294,000 at December 31, 1998.  Valpey expects to ship all of the
December 31, 1999 backlog during 2000.

                                   -4-

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  Competition
  -----------
    There are many domestic and foreign suppliers of quartz crystals
and oscillators.  A number of the competitors are larger and have
greater resources than the Company.  In addition, foreign competitors,
particularly from the Far East, continue to dominate the U.S. markets.
However, Valpey believes it can maintain a competitive position in its
business based on its quality, strong design and application
engineering, responsive customer service and a willingness to provide
specialty small quantity orders.

  Environmental Regulations
  -------------------------
    To the knowledge of the Company compliance with Federal, state and
local provisions which have been enacted or adopted regulating the
discharge of materials into the environment or otherwise relating to
the protection of the environment, has not had, nor will have a
material effect upon capital expenditures, earnings from continuing
operations or competitive position.

    As a result of the sale of its Bergen Cable subsidiary in 1998, the
Company is performing environmental clean up at that site.  See Note 8
of the Notes to Consolidated Financial Statements in the 1999 Annual
Report to Stockholders, which Note is incorporated by reference.


  Employees
  ---------
    At December 31, 1999, the Company employed 101 full-time and 8
part-time employees.  No employees of the Company are represented by a
collective bargaining unit.  The Company considers its relations with
its employees to be satisfactory.


Foreign and Domestic Operations and Export Sales
------------------------------------------------
    The Company's has no foreign operations.  Financial information
about export sales is set forth in Note 13 of the Notes to Consolidated
Financial Statements in the 1999 Annual Report to Stockholders, which
Note is incorporated by reference.

Forward-Looking Statements
--------------------------
    Items 1 and 7 of this Form 10-K contain forward-looking statements
that involve risks and uncertainties that could cause actual results to
differ materially from those in the forward-looking statements.  Words
such as "expects", "believes", "estimates", "plans" or similar
expressions are intended to identify such forward-looking statements.
The forward-looking statements are based on the Company's current views
and assumptions and involve risks and uncertainties that include, but
not limited to: the ability to develop, market and manufacture new
innovative products competitively, the ability of the Company's
suppliers to produce and deliver materials competitively, and the
ability to limit the amount of the negative effect on operating results
caused by pricing pressures.

                                   -5-

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Item 2.  Properties
-------  ----------
    Valpey owns its 32,000 square foot facility located in Hopkinton,
Massachusetts.  This facility contains office and manufacturing space
and serves as the Company's corporate headquarters.

   The Company believes its facility is suitable for its current use
and is in good repair.  The Company believes that its facility is
adequate to satisfy its production capacity needs for the immediate
future.

   In addition, the Company's real estate operation owns a 35,000
square foot facility located in Northborough, Massachusetts.  This
facility is currently fully occupied and the Company considers this
property to be in good repair.


Item 3.  Legal Proceedings
-------  -----------------
    Not applicable.


Item 4.  Submission of Matters to a Vote of Security Holders
-------  ---------------------------------------------------
    No matters were submitted to a vote of the Registrant's security
holders during the last quarter of the fiscal year covered by this
report.


Executive Officers of the Registrant
------------------------------------
    The names, ages and offices of the executive officers of the
Company are as follows:

       Name            Age                  Office
       ----            ---                  ------
 Ted Valpey, Jr.        67    President and Chief Executive Officer
 Michael Deery          54    President and Chief Operating Officer -
                               Valpey Fisher Corporation
 Michael J. Kroll       51    Vice President and Treasurer

    The term of office for each officer of the Registrant is until the
first meeting of the Board of Directors following the Annual Meeting of
Stockholders and until a successor is chosen and qualified.

    Mr. Valpey has been President and Chief Executive Officer of the
Registrant since April 28, 1997.  He has been Chairman of the
Corporation since 1982.

    Mr. Deery has been President and Chief Operating Officer of Valpey
Fisher Corporation since September 1999.  He was Vice President of
International Manufacturing of Tambrands, Inc., a manufacturer of
health care products, from prior to 1995 to 1998.

    Mr. Kroll has been Vice President and Treasurer of the Registrant
since 1982.

                                   -6-

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                               PART II

Item 5.  Market for the Registrant's Common Equity and Related
-------  ----------------------------------------------------
         Stockholder Matters
         -------------------

    The information set forth on the inside front cover of the 1999
Annual Report to Stockholders under the caption "Common Stock
Information" is incorporated by reference.


Item 6.  Selected Financial Data
-------  -----------------------

    The information set forth on page 3 of the 1999 Annual Report to
Stockholders under the caption "Five Year Financial Summary" is
incorporated by reference.


Item 7.  Management's Discussion and Analysis of Financial
-------  -------------------------------------------------
         Condition and Results of Operations
         -----------------------------------

    The information set forth on pages 3 through 5 of the 1999 Annual
Report to Stockholders under the caption "Management's Discussion and
Analysis" is incorporated by reference.


Item 7A.  Quantitative and Qualitative Disclosures about Market Risk
--------  ----------------------------------------------------------

    The information set forth on page 5 of the 1999 Annual Report to
Stockholders under the section "Quantitative and Qualitative
Disclosures about Market Risk" included under the caption "Management's
Discussion and Analysis" is incorporated by reference.


Item 8.  Financial Statements and Supplementary Data
-------  -------------------------------------------

    The information contained in the Consolidated Financial Statements,
Notes to Consolidated Financial Statements and the Independent
Auditors' Report appearing on pages 6 through the inside back cover of
the 1999 Annual Report to Stockholders is incorporated by reference.


Item 9.  Changes In and Disagreements with Accountants on Accounting
-------  -----------------------------------------------------------
         and Financial Disclosure
         ------------------------

    Not applicable.



                                   -7-

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                               PART III


    The information called for by Part III is hereby incorporated by
reference from the information set forth and under the headings "Common
Stock Ownership of Certain Beneficial Owners and Management", "Election
of Directors", and "Executive Compensation" in Registrant's definitive
proxy statement for the 2000 Annual Meeting of Stockholders, which
meeting involves the election of directors, such definitive proxy
statement to be filed with the Securities and Exchange Commission
pursuant to Regulation 14A within 120 days after the end of the fiscal
year covered by this Annual Report on Form 10-K.  In addition,
information on Registrant's executive officers has been included in
Part I above under the caption "Executive Officers of the Registrant".











































                                   -8-

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                               PART IV


Item 14.  Exhibits, Financial Statement Schedules, and Reports on
--------  -------------------------------------------------------
          Form 8-K
          --------

(a)  1.  The following Consolidated Financial Statements are
         incorporated by reference from the indicated pages of the
         1999 Annual Report to Stockholders:

                                                 Page Number(s) in
                                                   Annual Report
     Consolidated Balance Sheets,
      December 31, 1999 and 1998 ....................         6

     Consolidated Statements of Operations
      for the Years Ended December 31, 1999,
      1998 and 1997 .................................         7

     Consolidated Statements of Cash Flows
      for the Years Ended December 31, 1999,
      1998 and 1997 .................................         8

     Consolidated Statements of Stockholders' Equity
      for the Years Ended December 31, 1999,
      1998 and 1997 .................................         9

     Consolidated Statements of Comprehensive Income
      (Loss) for the Years Ended December 31, 1999,
      1998 and 1997 .................................         9

     Notes to Consolidated Financial Statements .....     10-16

     Independent Auditors' Report ................... Inside back
                                                         cover

(a)  2.  The following schedule to the Consolidated Financial
     Statements and the Independent Auditors' Report on Schedule
     are filed as part of this report.

                                                       Page Number
                                                       -----------

     Independent Auditors' Report ......................      12
     Schedule II - Valuation Reserves ..................      13

     All other schedules are omitted because they are not applicable,
     not required or because the required information is included in
     the Consolidated Financial Statements or notes thereto.






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(a)  3.  The exhibits filed in this report or incorporated by
     reference, listed on the Exhibit Index on page 14, are as
     follows:

     Exhibit No.                      Description
     -----------      ---------------------------------------------

       2.             Agreement of Merger and Recapitalization
       3.1            Articles of Incorporation
       3.3            By-Laws
       4.2            Common Stock Purchase Warrant
      10.1    *       1992 Stock Option Plan
      10.2    *       1999 Stock Option Plan
      11.             Calculation of Earnings Per Share
      13.             1999 Annual Report to Stockholders
      21.             Subsidiaries of the Registrant
      23.             Independent Auditors' Consent
      27.             Financial Data Schedule

      *   Management contract or compensatory plan or arrangement
required to be filed as an Exhibit pursuant to Item 14(c) of this
report.

(b)  Reports on Form 8-K

     The Registrant did not file any reports on Form 8-K during the
     last quarter of its year ended December 31, 1999.




























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                             SIGNATURES

     Pursuant to the requirements of Section 13 or 15 (d) of the
Securities Exchange Act of 1934, Registrant has duly caused this
report to be signed on its behalf by the undersigned, thereunto
duly authorized.
                                       MATEC Corporation

Date:  March 29, 2000                  By:/s/ Ted Valpey, Jr.
                                          -------------------
                                          Ted Valpey, Jr.
                                          President and Chief
                                          Executive Officer

     Pursuant to the requirements of the Securities Exchange Act
of 1934, this report has been signed below by the following persons
on behalf of the Registrant and in the capacities and on the
dates indicated.

    Signature                      Title                     Date
    ---------                      -----                     ----
/s/ Ted Valpey, Jr.       President, Chief Executive     March 29, 2000
------------------------  Officer, Chairman of the Board
Ted Valpey, Jr.           and Director

/s/ Michael J. Kroll     Vice President and Treasurer
------------------------  (Principal Financial Officer   March 29, 2000
Michael J. Kroll           and Principal Accounting
                           Officer)

/s/ Michael Deery         Director                       March 29, 2000
------------------------
Michael Deery

/s/ Eli Fleisher          Director                       March 29, 2000
------------------------
Eli Fleisher

/s/ Lawrence Holsborg     Director                       March 29, 2000
------------------------
Lawrence Holsborg

/s/ Michael P. Martinich  Director                       March 29, 2000
-------------------------
Michael P. Martinich

/s/ John J. McArdle III   Director                       March 29, 2000
------------------------
John J. McArdle III

/s/ Robert W. Muir, Jr.   Director                       March 29, 2000
------------------------
Robert W. Muir, Jr.

/s/ Joseph W. Tiberio     Director                       March 29, 2000
------------------------
Joseph W. Tiberio
                                   -11-

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INDEPENDENT AUDITORS' REPORT


To the Board of Directors and Stockholders
MATEC Corporation
Hopkinton, Massachusetts

We have audited the consolidated financial statements of MATEC Corporation
and subsidiaries as of December 31, 1999 and 1998, and for each of the
three years in the period ended December 31, 1999, and have issued our
report thereon dated March 10, 2000; such consolidated financial
statements and report are included in your 1999 Annual Report to
Stockholders and are incorporated herein by reference.  Our audits also
included the financial statement schedule of MATEC Corporation and
subsidiaries, listed in Item 14(a)2.  This financial statement schedule is
the responsibility of the Company's management.  Our responsibility is to
express an opinion based on our audits.  In our opinion, such financial
statement schedule, when considered in relation to the basic consolidated
financial statements taken as a whole, presents fairly in all material
respects the information set forth therein.



Deloitte & Touche LLP

Boston, Massachusetts
March 10, 2000



























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                  MATEC Corporation and Subsidiaries
                  ----------------------------------

            Schedule II - Valuation and Qualifying Accounts
            -----------------------------------------------

                                     Additions
                      Balance at     Charged to                     Balance
                      Beginning      Costs and                      at End
  Description         of Period      Expenses      Deductions      of Period
  -----------         ----------     ----------    ----------     ----------

Allowance for
 Doubtful Accounts:

Year Ended
 December 31, 1999     $  75,000      $  28,800     $ (10,800)(A)  $  93,000
                       =========      =========     =========      =========

 December 31, 1998     $  45,000      $  18,002     $ (11,998)(A)  $  75,000
                       =========      =========     =========      =========

 December 31, 1997     $  35,000      $  (6,915)    $ (16,915)(A)  $  45,000
                       =========      =========     =========      =========


Inventory Reserve:

Year Ended:
 December 31, 1999    $1,212,000      $ 448,000     $(280,000)(B) $1,380,000
                      ==========      =========     =========     ==========

 December 31, 1998    $  857,000      $ 419,730     $ (64,730)(B) $1,212,000
                      ==========      =========     =========     ==========

 December 31, 1997    $  780,000      $ 123,667     $ (46,667)(B) $  857,000
                      ==========      =========     =========     ==========



(A) Write-off of uncollectible accounts, net of recoveries.
(B) Write-off of inventory.















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                            EXHIBIT INDEX
                            -------------

Exhibit No. (inapplicable items are omitted)
-----------
 2.         Agreement of Merger and Recapitalization between MATEC
            Corporation a Delaware corporation and MATEC Corporation a
            Maryland corporation (incorporated by reference to Exhibit
            A to the Proxy Statement of Registrant for its Special in
            Lieu of Annual Meeting of Stockholders held on June 18,
            1998).

 3.1        Articles of Incorporation (incorporated by reference to
            Exhibit B to the Proxy Statement of Registrant for its
            Special In Lieu of Annual Meeting of Stockholders held on
            June 18, 1998).

 3.3        By-Laws (incorporated by reference to Exhibit 3.3 to
            Registrant's Form 10-Q for the quarterly period ended
            October 3, 1999).

 4.2        Common Stock Purchase Warrant dated April 12, 1995 between
            the Registrant and Massachusetts Capital Resource Company
            (incorporated by reference to Exhibit 4.(a) on Registrant's
            Form 10-Q for the quarterly period ended July 2, 1995).

10.1        1992 Stock Option Plan (incorporated by reference to
            Exhibit 10.(a) on Registrant's Form 10-K for the year ended
            December 31, 1997).

10.2        1999 Stock Option Plan (incorporated by reference to
            Exhibit A to the Proxy Statement of Registrant for its
            Special In Lieu of Annual Meeting of Stockholders held on
            May 13, 1999).

11.         Calculation of Earnings Per Share.  Filed herewith.

13.         Portions of the 1999 Annual Report to Stockholders.  Filed
            herewith.

21.         Subsidiaries of the Registrant.  Filed herewith.

23.         Independent Auditors' Consent.  Filed herewith.

27.         Financial Data Schedule.  Filed for electronic purposes
            only.











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