ANG-2200 Acoustic Noise Generator

Research Electronics International, LLC (REI) is one of the world's leading manufacturers of Electronic Detection and Testing Equipment for Security Applications. Based in Cookeville, Tennessee, USA, REI specializes in Radio Frequency (RF) Detectors, Non-Linear Junction Detectors (NLJDs,) Telephone & Line Inspection Equipment, Audio Security Equipment (including Acoustic Noise Generators,) Video Inspection and Physical Inspection Equipment to locate Electronic Bugs or Eavesdropping Devices. CSSPakistan in proud association with REI LLC brings you ANG-2200 Acoustic Noise Generator.The ANG-2200 Acoustic Noise Generator creates a perimeter of noise that defeats acoustic leakage eavesdropping devices including wired microphones inside walls, contact microphones, audio transmitters located in AC outlets, and laser/microwave reflections from windows. Efficiency: offers two channels, each with high and low frequency control to compensate for material composition, with truly random noise sources Usability: masking system injects noise into the environment perimeter and not directly into the environment—allowing normal conversation while defeating eavesdropping devices Portability: optional accessories (transducer, omnid [...]
CMA-100 Countermeasures Amplifier
Research Electronics International, LLC (REI) is one of the world's leading manufacturers of Electronic Detection and Testing Equipment for Security Applications. Based in Cookeville, Tennessee, USA, REI specializes in Radio Frequency (RF) Detectors, Non-Linear Junction Detectors (NLJDs,) Telephone & Line Inspection Equipment, Audio Security Equipment (including Acoustic Noise Generators,) Video Inspection and Physical Inspection Equipment to locate Electronic Bugs or Eavesdropping Devices. CSSPakistan in proud association with REI LLC brings you CMA-100 Countermeasures Amplifier.CMA-100 Countermeasures Amplifier is a high gain audio amplifier used to detect and identify certain types of surveillance devices attached to building wiring such as telephone wiring, LAN and server systems, AC power, and alarm wire. The CMA-100 Countermeasures Amplifier functions employ a sophisticated automatic gain control circuit that is superior to most audio amplifiers. Efficiency: large signals can be monitored with minimal distortions and adjustable bias voltage can activate devices that are voltage or current sensitive Usability: balanced input impedance can withstand being attached to live power lines with voltages up to 250V [...]
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