Ideal for use in high noise environments, this headset consists of noise attenuation ear defenders and a noise cancelling boom microphone. Connection to the radio is via attachment to a remote speaker microphone or external PTT. The headset is terminated with a four pole, NEXUS jack plug.
This heavy-duty headset is ATEX certified see below for more details.
|Storage temperature||-40 to 85°C|
|Connector cable length, coiled||300mm|
|Connector cable length, extended||1200mm|
IEC 60079-11:2011 Edition 6.0
EN 60079-11 (2012)
Please note: For use in hazardous environments the Rugged Side Connector (RuSC) cover must be in place, or an approved RusC accessory must be securely connected. Removal of the cover, or disconnection of the approved RuSC accessory is not permitted in hazardous environments.