EAN18 3-wire Surveillance Earpiece with Transparent Acoustic Tube(Black)



The surveillance earpiece is designed for users who require discreet communication. The cable can be hidden under clothing, PTT in palm, and MIC under collar. It is ideal for applications such as security and detection and tracking.

EAN18 사양

무게 about 50g
PTT 키 available
복스 YES (enabled when the radio's VOX function opened )
비상 키 none
커넥터 16-pin connector
마이크 감도 -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa
스피커 출력 10 mW (rated); 300 mW (max.)
스피커 임피던스 220Ω±15%@1kHz
스피커 주파수 응답 117±3dB@1kHz at 10mw
IP 등급 IP54
작동 온도 -20~60℃
보관 온도 -20~80℃
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