$124.00
The Motorola PMMN4050A Remote Speaker Microphone (RSM) is easy to operate even while wearing gloves. Features include revolutionary IMPRES technology and noise cancellation technology that is designed to eliminate ambient noise. 3.5mm audio jack allows discrete communication with optional earpieces. Ideal for communication in noisy environments.
Windporting
The Windporting feature is specifically designed for windy outdoor environments. Windporting dramatically reduces the noise caused by howling winds and harsh weather. And it prevents water from clogging the microphone and distorting your transmission.
IMPRES
Motorola’s exclusive IMPRES audio accessories help suppress ambient noise, amplify loudness and improve voice intelligibility. IMPRES audio accessories provide two-way audio quality that is loud, clear and intelligible in analog and digital modes.
3.5 mm Audio Jack
3.5mm audio jack allows discrete communication with optional earpieces.
| Compatible Radios | DP3400, DP3401, DP3600, DP3601, DP4400, DP4400E, DP4401, DP4401E, DP4600, DP4600E, DP4601, DP4601E, DP4800, DP4800E, DP4801, DP4801E, APX900, APX1000, APX2000, APX3000, APX4000, APX6000, APX6000XE, APX7000, APX7000XE, APX8000, SRX2200 |
|---|---|
| Intrinsically Safe | YES, TIA-4950 (UL), FM3610_88 (FM) |
