3-wire Surveillance Earpiece with Transparent Acoustic Tube(Beige)


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.

Especificaciones de EAN21

  • Especificaciones_Acc_Audio
Peso about 65g
Color beige
Tecla PTT available
VOX YES (enabled when the radio's VOX function opened )
Llave de Emergencia none
Conector 13-pin connector
Sensibilidad del Micrófono -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa
Potencia del Altavoz 10 mW (rated); 300 mW (max.)
Impedancia del Altavoz 220Ω±15%@1kHz
Respuesta de Frecuencia del Altavoz 117±3dB@1kHz at 10mw
Clasificación Nominal IP IP54
Temperatura de Funcionamiento -20~60℃
Temperatura de Almacenamiento -20~80℃
hytera video player