Motorola PMMN4152BLK XVE500 DIV 1 Remote Speaker MicrophoneMotorola PMMN4152BLK XVE500 DIV 1 Remote Speaker Microphone Ultra Rugged Mission Critical Audio for Extreme Environments The Motorola PMMN4152BLK is a next generation XVE500 series Remote Speaker Microphone (RSM) purpose built for those operating in the most hazardous conditions on earth. Specifically designed for firefighters, EMS, and heavy industrial personnel, this Division 1 UL rated device is engineered to survive extreme thermal exposure,

Motorola PMMN4152BLK

XVE500 DIV 1 Remote Speaker Microphone

Ultra-Rugged Mission-Critical Audio for Extreme Environments

The Motorola PMMN4152BLK is a next-generation XVE500 series Remote Speaker Microphone (RSM) purpose-built for those operating in the most hazardous conditions on earth. Specifically designed for firefighters, EMS, and heavy industrial personnel, this Division 1 UL-rated device is engineered to survive extreme thermal exposure, maintaining functionality even after being subjected to 500°F (260°C) for up to five minutes. The Motorola PMMN4152BLK is the "No Knob" black variant, offering a streamlined, snag-resistant profile while delivering the most advanced audio processing in the Motorola ecosystem.

Featuring an intelligent 4-mic HDR array, the Motorola PMMN4152BLK automatically adjusts noise suppression levels, microphone gain, and Windporting to ensure crystal-clear communication regardless of ambient chaos. The chassis is equipped with an extra-large, lighted emergency button that remains easy to locate with gloved hands while being shielded to prevent accidental activations. With an integrated strobe light for increased visibility in low-light or smoke-filled environments and a heavy-duty 360° clamping clip, this RSM is the ultimate lifeline for high-risk professional deployments.

Key Features & Benefits

• Extreme Heat Resistance: Built to withstand thermal blasts of 500°F (260°C) for five minutes, meeting the rigorous demands of structural firefighting.
• 4-Mic HDR Adaptive Audio: Automatically optimizes speaker equalization and noise suppression so you can be heard clearly from any direction.
• Division 1 UL Rated: Certified for use in the most volatile hazardous locations where explosive concentrations of flammable gases or vapors are present.
• High-Visibility Strobe Light: Enhances safety by providing a visual beacon in dark or zero-visibility conditions.
• Shielded Emergency Button: Large, lighted button is easy to trigger during distress but protected by a physical guard to stop false alarms.
• Tactile PTT & Controls: Features an oversized Push-To-Talk button and dedicated ViQi voice-command button for seamless interaction with APX NEXT series radios.

Specifications

Compatibility

What's Included

Recommended Accessories

• Motorola 3.5mm Receive-Only Earpiece (PMLN7188B)
• Motorola Replacement Coil Cord (PMKN4260A)
  

Frequently Asked Questions

What is the difference between this and the standard XVP series? The XVE500 is specifically hardened for fire-service heat standards (500°F rating) and includes a strobe light, whereas the XVP series is focused on law enforcement noise suppression without the extreme thermal rating.

Does this work with ViQi Voice Control? Yes. There is a dedicated ViQi button that allows you to use voice commands for radio functions when paired with an APX NEXT XE radio.

Can I use this in Division 1 hazardous areas? Yes. This model is UL certified for Division 1, making it safe for the most dangerous explosive environments, such as petro-chemical plants.

Warranty

1-year manufacturer's warranty.