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Basic Countermeasures Equipment


2049M - ELECTRONIC STETHOSCOPE

The 2049M is a pocket size (1 x 3 x 5 inches) high sensitivity amplifier with switchable high and low pass filter and automatic gain control (AGC). The AGC limits the loudness of the signal reaching the headset while the filter optimizes amplifier response for various types of clock and mechanical trigger mechanisms.

Operates from a single standard 9volt battery which provides over 100 hours of operation. Unit has probe input jack and headset and recorder output jacks. There is a belt clip on the back of the amplifier. The system consists of a 2049BDA amplifier, probe, coiled cord headset, instructions and carrying case.


Advanced TSCM Signals Detection and Analysis
TSCM - Sweeping the Spectrum for Eavesdropping Devices

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    To be contacted for a confidential consultation
    please E-mail: jmatk@tscm.com

    or send a letter via US Mail to:
    James M. Atkinson
    Granite Island Group
    127 Eastern Avenue #291
    Gloucester, MA 01931-8008

    or call:
    Telephone: (978) 546-3803 / Fax: (978) 546-9467

    URL: http://www.tscm.com/

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