Motorola PMMN4127 WM500 Wireless PoC Remote Speaker Microphone
Wireless RSM • PTT-Over-Cellular • WAVE PTX Compatible • KODIAK Tested • Subscription Required
The Motorola PMMN4127 WM500 is Motorola Solutions’ first wireless remote speaker microphone (RSM) built for push-to-talk-over-cellular (PoC) applications. Tested and proven on the KODIAK broadband PTT platform and Motorola’s cloud-based WAVE PTX broadband PTT service, the WM500 lets crews talk and listen on a wireless mic without a cabled connection to their device — a smart upgrade for teams running commercial two-way radio and broadband PTT systems.
Who It’s For
The PMMN4127 WM500 is for teams already running push-to-talk-over-cellular on WAVE PTX or KODIAK broadband PTT who want cable-free remote speaker mic audio. Note that PoC operation requires an active WAVE PTX subscription — not sure if the WM500 fits your fleet? Contact our Canadian radio experts or call 1-800-984-1534.
Key Features
First Wireless PoC RSM
Motorola Solutions’ first wireless remote speaker microphone designed specifically for push-to-talk-over-cellular applications.
WAVE PTX Ready
Works with WAVE PTX, Motorola’s cloud-based broadband push-to-talk service, for nationwide PTT over cellular — subscription required.
KODIAK Tested
Tested and proven on the KODIAK broadband PTT platform for dependable, mission-ready voice performance.
Cable-Free Convenience
A wireless RSM frees operators from a tethered cord, keeping push-to-talk audio close at hand for hands-busy work.
Compatible Radios
The PMMN4127 WM500 is designed for push-to-talk-over-cellular (PoC) use. It has been tested and works with the KODIAK broadband PTT platform and Motorola’s cloud-based WAVE PTX broadband PTT service. Because PoC runs over cellular and WiFi networks rather than radio frequencies, no ISED/Industry Canada radio licence is required — but an active WAVE PTX subscription is needed for service.
Not sure whether the WM500 pairs with your current PTT devices or subscription? Our Canadian team can confirm fit before you buy — reach out for compatibility help or browse our commercial two-way radios to build a complete system.
Frequently Asked Questions About the Motorola PMMN4127 WM500
• What is the Motorola PMMN4127 WM500?
The Motorola PMMN4127 WM500 is Motorola Solutions’ first wireless remote speaker microphone (RSM) compatible with push-to-talk-over-cellular (PoC) applications. It lets users transmit and receive push-to-talk audio on a wireless mic instead of a cabled one.
• Does the WM500 work with WAVE PTX?
Yes. The WM500 has been tested and works with WAVE PTX, Motorola’s cloud-based broadband PTT service, as well as the KODIAK broadband PTT platform. An active WAVE PTX subscription is required for service.
• Does the PMMN4127 WM500 require a radio licence?
No. The WM500 is used for push-to-talk-over-cellular, which runs over cellular and WiFi networks rather than radio frequencies, so no ISED/Industry Canada radio licence is required. It does require a paid WAVE PTX subscription or data plan to operate.
• Is the WM500 compatible with my devices?
The WM500 is built for PoC platforms and is tested with KODIAK broadband PTT and WAVE PTX. If you’re unsure whether it fits your current devices or subscription, contact our Canadian radio experts or call 1-800-984-1534 before ordering.
