Blonder Tongue Reaches New Heights for Digital Transmission with New Agile QAM Modulator.

OLD BRIDGE, N.J. -- Further expanding its digital transmission offering, Blonder Tongue Laboratories, Inc. (AMEX:BDR) introduces the new Agile QAM Modulator or AQM. The AQM modulates an Asynchronous Serial Interface (ASI) digital input signal with Quadrature Amplitude Modulation (QAM) and upconverts it to an RF output on any CATV channel. The AQM is a compact, high-performance solution for the digital cable television headend.

The AQM integrates an advanced QAM modulator with an exceptionally low noise upconverter with optimized output stability. The QAM modulator utilizes the latest integrated circuit technology to support common symbol constellations of 64 and 256 QAM, as well as next generation technology of 512 & 1024 QAM. It is the first commercially available QAM modulator in the market to support 1024-QAM. It uses the standard Blonder Tongue micro-modular rack chassis and power supply, allowing it to coexist with existing equipment.

The integrated modulator/upconverter eliminates multiple interconnects, thereby improving reliability and ease of use. Other optional AQM versions available include a parallel LVDS (Low Voltage Differential Signaling) input version and an IF (Intermediate Frequency) output version.

Blonder Tongue President, Bob Palle stated, "We are proud to be a pioneer in developing a product for the cable television industry that embraces advanced technology like 512 and 1024 QAM. Not only can the AQM be used in digital headends, but also in the laboratory environment in next generation testing." Mr. Palle continued, "This product is another example of Blonder Tongue's tradition of developing high performance products at extremely affordable prices."

Founded in 1950, Blonder Tongue Laboratories is a leading U.S. designer, manufacturer, and supplier of a comprehensive line of broadband systems equipment and technical engineering services for Voice, Video and Data service providers. With Blonder Tongue's optimized technologies, simplified deployment and qualified technical assistance, the service provider reduces costs, increases customer satisfaction and increases profitability. For more information regarding Blonder Tongue or its products, please visit the Company's Web site at www.blondertongue.com or contact the Company directly at [phone].

"Safe Harbor" Statement under the Private Securities Litigation Reform Act of 1995: The information set forth above includes "forward-looking" statements and accordingly, the cautionary statements contained in Blonder Tongue's Annual Report and Form 10-K/A for the year ended December 31, 2004 (See Item 1: Business and Item 7: Management's Discussion and Analysis of Financial Condition and Results of Operations and Risk Factors), and other filings with the Securities and Exchange Commission are incorporated herein by reference. The words "believe", "expect", "anticipate", "project", and similar expressions identify forward-looking statements. Readers are cautioned not to place undue reliance on these forward-looking statements, which reflect management's analysis only as of the date hereof. Blonder Tongue undertakes no obligation to publicly revise these forward-looking statements to reflect events or circumstances that arise after the date hereof. Blonder Tongue's actual results may differ from the anticipated results or other expectations expressed in Blonder Tongue's "forward-looking" statements.