EAN21 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.

Specifications of EAN21

Weight about 65 g
Color beige
PTT Key available
VOX none
Emergency Key none
Connector 13-pin connector
Microphone Sensitivity –42±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa
Speaker Power 10 mW (rated); 300 mW (max.)
Speaker Impedance 220 Ω±15% @ 1 kHz
Speaker Frequency Response 117±3 dB @ 1 kHz at 10 mW
IP Rating IP54
Operating Temperature –20℃ to 60℃
Storage Temperature –20℃ to 80℃
hytera video player