SC Communications Product Detail
Motorola PMMN4021 Remote Speaker Microphone
Model Number: PMMN4021
Remote Speaker Microphone
The Windporting feature of this microphone helps lessen background noise from high winds and other severe weather conditions. Audio can pass through the speaker grill even when the microphone port is blocked by water. The Windporting Remote Speaker Microphones allow talking and listening without removing the radio from the belt or case.
No additional features are available for this product
Microphone Characteristics
Audio jack
3.5 mm
Intrinsic safety standard
FM
IP Rating
IP54
Windporting
Yes
