Atex Intrinsically Safe Back-Headset Microphone Earpiece
Part # : POA65-Ex
Complying with requirements for intrinsic safety this single speaker back-headset microphone earpiece enables easy and safe operation whilst working in challenging environments.
Microphone sensitivity -46dB ±3dB @1KHz, PTT cycle ≥100000, speaker sensitivity 82dB ±2dB @1KHz, impedance 32Ω ±15% @1KHz, rated power 200mW, maximum power 500mW
Accessory for Hytera-PD792i-Ex