usbroway
usbroway Heavy-Duty Remote Speaker Microphone Shoulder Mic two-way radio
Heavy-duty remote speaker microphone with push-to-talk switch, reinforced PU cable, coil cord and 3.5 mm jack for earpiece, compatible with XPR 3000, 3300, 3500, DP 2000, 2400 and XiR P6600 models
- TypeTwo-way Radio
- Clear comms in noise with omni-directional mic and electret speaker
- Hands-free talk via shirt-clip design keeps radio on belt
- Discreet listening through 3.5 mm jack for earpiece or headset
- Replaces PMMN4075 and PMMN4076 mics for direct swap
- Fits XPR3000, XPR3300, XPR3500, DP2000, DP2400, XiR P6600
What this shoulder microphone is
This heavy-duty remote speaker microphone connects to compatible two-way radios and provides a push-to-talk switch, reinforced PU cable, and a durable coil cord. A built-in 3.5 mm jack lets you attach an earpiece or headset for discreet communications. The omnidirectional microphone and electret speaker transmit voice clearly even in loud environments.
Who this suits and who it does not
It suits operators using XPR3000, XPR3300, XPR3500, XPR3300e, XPR3500e, DP2000, DP2400 or XiR P6600 series radios who need hands-free shoulder mounting. It also replaces PMMN4075, PMMN4075A, PMMN4076 and PMMN4076A microphones. Buyers with radios outside this compatibility list or who require wireless operation should look at other solutions.
What the bundled accessory changes
The package includes one speaker microphone unit ready to clip to a shirt pocket or lapel. No additional earpiece, headset, mounting hardware or programming cable is supplied, so users needing private listening or fixed installations must source those items separately.
Highlights
- Clear comms in noise with omni-directional mic and electret speaker
- Hands-free talk via shirt-clip design keeps radio on belt
- Discreet listening through 3.5 mm jack for earpiece or headset
- Replaces PMMN4075 and PMMN4076 mics for direct swap
- Fits XPR3000, XPR3300, XPR3500, DP2000, DP2400, XiR P6600
Specifications
| Type | Two-way Radio |
|---|
Questions about this item
Which two-way radio models must I already own for this shoulder microphone to connect?
It plugs directly into Motorola XPR 3000, 3300, 3500, 3300e, 3500e, DP 2000, 2400 and XiR P6600 series radios using their standard accessory connector.
Will the coiled cable and clip still work reliably if I keep using my older XPR 3300 portable?
Yes, the reinforced PU coil cord and spring-loaded clip are designed for daily wear on the XPR 3300 and all other listed models without modification.
How can I confirm the omnidirectional microphone and electret speaker are functioning after I clip it on?
Press the push-to-talk switch, speak normally and listen for clear transmit audio; then plug an earpiece into the 3.5 mm jack to verify receive audio routes correctly.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Sony ZX Series MDR-ZX110AP Wired On-Ear Headphones White 30mm 3.5mm
- Headphone
usbroway 10-pack VHF Antenna 136-174MHz for Motorola HT1000 MTS2000 XTS2500 XTS3000 XTS3500
- Two-way Radio



