Motorola PMMN4075 Small IMPRES UL Approved (RSM) - No Emergency Button
IMPRES Remote Speaker Mic • UL Intrinsically Safe • Noise-Canceling • For R5, R7 & XPR Series Radios
The Motorola PMMN4075 Small IMPRES UL Approved Remote Speaker Microphone (No Emergency Button) is built for professionals who work in hazardous environments where safety and communication are mission-critical. UL intrinsic-safety certification clears it for use in explosive or hazardous atmospheres, while IMPRES audio and a noise-canceling mic deliver loud, clear, consistent communication on the loudest job sites. Its compact, lightweight design wears comfortably all shift, and a 3.5mm audio jack accepts receive-only earpieces when discreet listening is required. Browse more business two-way radios and accessories to outfit your fleet.
Compatible Radios
The PMMN4075 is compatible with Motorola R5, R7, and XPR series radios, including the Motorola R5, R5 with Display, R7, R7 with Display, and XPR 3500e. Not sure if it fits your model? Call 1-800-984-1534 or contact our radio experts and we'll confirm compatibility.
Key Features
UL Intrinsically Safe
UL-approved for use in explosive or hazardous atmospheres, so crews stay connected where it counts.
IMPRES Clear Audio
IMPRES audio plus a noise-canceling mic filters out wind, machinery, and background noise for loud, intelligible transmissions.
Compact All-Day Wear
Small, lightweight RSM design stays comfortable on long shifts without weighing down your gear.
3.5mm Earpiece Jack
A 3.5mm audio jack accepts receive-only earpieces when discreet listening is required.
Frequently Asked Questions About the Motorola PMMN4075 Small IMPRES UL Approved (RSM) - No Emergency Button
• Which radios is the PMMN4075 compatible with?
The PMMN4075 is compatible with Motorola R5, R7, and XPR series radios, including the R5, R7, and XPR 3500e. Contact us if you're unsure about your model.
• Is the PMMN4075 safe for hazardous locations?
Yes. The PMMN4075 carries UL intrinsic-safety certification, making it approved for use in explosive or hazardous atmospheres where standard equipment isn't permitted.
• Does this remote speaker mic have an emergency button?
No. This is the No Emergency Button version, streamlined for environments where standard communications are sufficient. It includes a 3.5mm jack for receive-only earpieces when discreet listening is needed.
• Need help choosing the right accessory?
Call our radio experts at 1-800-984-1534 or contact us and we'll match the right gear to your fleet.




