NNTN8383B – Motorola Industrial Noise Cancelling RSM IP54 with audio jack
NNTN8383B – Motorola Industrial Noise Cancelling RSM IP54 with audio jack
NNTN8383B – Motorola Solutions Industrial Noise Cancelling RSM IP54 to suit Motorola Solutions DP4000/e series two-way radios.
With its rugged construction and exceptional noise-cancelling capabilities, the NNTN8383B Industrial Noise-cancelling Remote Speaker Microphone overcomes excessive noise, from pounding jackhammers to banging equipment. An innovative dual-microphone design suppresses background noise so you can hear and be heard.
- Audio Jack: Yes
- Emergency Button: No
- Volume Control: Yes
- Programmable Button: No
- IMPRES: Yes
- Intrinsic Safety Standard: UL/TIA 4950
- Acoustic: Industrial Noise-Cancelling
- Compatible with PMLN7396 earpiece

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Trbow is a leading global provider of critical communications technologies and solutions. With voice, video and data capabilities, we provide faster, safer, and more versatile connectivity for business and mission critical users. We enable our customers to achieve more in both daily operations and emergency response to make the world more efficient and safer.
We are an authorized distributor and technical development partner of leading wireless private network communication brands.