PMMN4102B Motorola Large Active Noise Cancelling Remote Speaker Microphone (IMPRES) with Nexus Plug

Communicate clearly in difficult weather with this Remote Speaker Microphone featuring Windporting technology. Windporting eliminates the whining and howling sounds of wind blowing across your remote speaker microphone while preventing water from clogging the microphone, resulting in clearer transmissions.

Built to survive, this RSM is approved to IP67 meaning it can withstand immersion for at least 30 minutes and is completely dust-tight.

This RSM is fully populated with controls, featuring volume control to change the level of received transmissions, an emergency button to signal distress and request assistance, and a programmable button to put you favourite features directly at your fingertips.

The Active Noise Cancelling (ANC) RSM lets you communicate clearly in harsh environments. Whether you are in a noisy oil refinery or in the midst of fighting a fire, you can’t afford to lose seconds struggling to get your message through. The ANC RSM has been designed to withstand the toughest environments while providing clear communications.

Featuring intrinsic safety approvals to TIA4950, this RSM can be used in hazardous environments.

This RSM is equipped with two audio jacks. The 3.5 mm RSM supports a discreet, receive-only earpiece with a clear comfort eartube. The Nexus-jack has an open ATEX/IECEx interface, enabling third-party headsets with compatible interfaces such as the Draeger FPS-Com-Plus to be used safely.

• Active Noise Cancelling Technology

• PTT: Front and Side PTT

• Belt Clip : Rotating with Metal Ring

• Audio Jack: 3.5mm and Nexus

• Secondary Audio Accessories: PMLN7188 Voice Tube, GMMN4585 HC-1 Single Speaker Headset and GMMN4584 HC-2 Dual Speaker Headset

• Emergency Button: Yes

• Volume Control: Yes (Hi/Lo)

• Programmable Button: Yes

• Acoustic: Wind porting

• Intelligent Audio: Yes

• IP Rating: IP67

• Intrinsic Safety Standard: UL-TIA4950 for DP4000e series

• Requires Radio Firmware version Mototrbo R2.7 or higher

• Radio compatibility: Mototrbo DP4000e and Astro APX series