<DOCUMENT>
<TYPE>EX-23
<SEQUENCE>3
<FILENAME>0003.txt
<DESCRIPTION>CONS. INDEPENDENT CERT. PUBLIC ACCTS.
<TEXT>

<PAGE>

                                                                    EXHIBIT 23


                             CONSENT OF INDEPENDENT
                          CERTIFIED PUBLIC ACCOUNTANTS


Blonder Tongue Laboratories, Inc.


We hereby consent to the incorporation by reference in Registration No.
333-15039 of Blonder Tongue Laboratories, Inc. on Form S-8, and Registration No.
333-53045 of Blonder Tongue Laboratories, Inc. on Form S-3, of our report dated
March 14, 2001, relating to the consolidated financial statements and schedule
of Blonder Tongue Laboratories, Inc. included in the Company's Annual Report on
Form 10-K for the year ended December 31, 2000.


                                BDO Seidman, LLP


Woodbridge, New Jersey

March 29, 2001

</TEXT>
</DOCUMENT>