Motorola NS750 (PMMN4150ABLK) IMPRES Remote Speaker Microphone (IP68, Long Cable)

Motorola NS750 (PMMN4150ABLK) IMPRES Remote Speaker Microphone (IP68, Long Cable) The Motorola NS750 (PMMN4150ABLK) is a rugged, mission-critical Remote Speaker Microphone (RSM) featuring an exceptionally durable IP68 submersible rating. This advanced RSM is designed for maximum functionality, featuring a long cable for flexible wearing positions and superior audio clarity in harsh, windy, and wet environments. Equipped with IMPRES technology and a Windporting microphone, the Motorola NS750 (PMMN4150ABLK) ensures clear and effective speech transmission by actively cancelling out ambient wind noise. For versatility, it includes dual PTT buttons (large front and side) and dual audio accessory ports (Nexus and 3.5mm), making it the ideal RSM for the R7 and MXP series portable radios. Key Features Extreme IP68 Submersible Rating: Offers the highest level of ingress protection, guaranteeing the mic is fully protected against dust and capable of continuous water immersion. Dual PTT Buttons: Features both a large, front-facing PTT button and a side PTT button for quick, flexible access and transmission control. Dual Audio Ports: Includes both a Nexus connector (for third-party heavy-duty headsets) and a 3.5mm locking jack for versatile audio accessory connection. Windporting Technology: The microphone actively cancels out wind noise, ensuring clear and effective speech transmission even in high-wind environments. IMPRES Technology: Optimizes audio performance and manages charging cycles for compatible batteries (when used as part of a system). Smart Audio Switching: Provides flexibility to switch audio output between the primary RSM speaker and a connected secondary audio accessory. Compatibility MXP600 MXP660 R7A R7 Benefits Mission-Critical Reliability: The IP68 rating ensures the microphone remains fully operational despite submersion, rain, or severe dust exposure. Enhanced Usability: Dual PTTs and the long cable allow the user to wear the RSM in multiple positions without compromising quick access. Superior Audio Clarity: Windporting technology eliminates background noise, improving voice intelligibility and worker safety. Versatile Connectivity: Nexus and 3.5mm jacks allow seamless integration with both tactical and standard surveillance earpieces.   Warranty 1-year manufacturer's warranty