Atex Bone Microphone Headset above PTT part for PD715Ex, PD795Ex

Bone Conduction Transducer (single speaker) (ATEX) for PD715Ex, PD795Ex Explosion classification is ATEX (Ex ib IIC T4 Ex ib IIIC T135℃) to be used in hazardous area ATEX Zone 1 Intelligently designed ATEX bone microphone heaset with noise reduction capabilities ideal when operating in noisy working environments.

Specifications of POA34-Ex


Weight	about 85 g
Color	black
PTT Key	none
VOX	none
Emergency Key	none
Connector	QR4 connector
Microphone Sensitivity	–45 dB below 1 vot/G acceleration @ 1 kHz
Speaker Power	200 mW (rated); 500 mW (max.)
Speaker Impedance	32 Ω±15% @ 1 kHz
Speaker Frequency Response	82±2 dB @ 1 kHz 0.2 W/50 cm
IP Rating	IP55
Anti-explosion levels	ATEX(Ex ib IIC T4 Ex ib IIIC T135℃)
Operating Temperature	–20℃ to 50℃
Storage Temperature	–20℃ to 65℃