Motorola PMMN4102 IMPRES Active Noise Cancelling Remote Speaker Microphone
The Motorola PMMN4102 is an IMPRES active noise-cancelling remote speaker microphone for compatible Motorola MOTOTRBO professional portable radios. It combines IP67 protection, noise cancellation, Windporting and advanced radio controls for clear communication in demanding and high-noise environments.
- Product Type: Active Noise Cancelling Remote Speaker Microphone
- Part Number: PMMN4102
- Audio: IMPRES with Active Noise Cancellation and Windporting
- IP Rating: IP67
- Intrinsic Safety: TIA4950
- Audio Interfaces: Nexus + 3.5 mm Jack
- MOQ: 1 piece
Motorola PMMN4102 IMPRES Active Noise Cancelling Remote Speaker Microphone
The Motorola PMMN4102 is an IMPRES active noise-cancelling remote speaker microphone designed for compatible Motorola MOTOTRBO professional portable radios. It allows users to communicate directly from the RSM while keeping the radio secured to a belt, vest or carrying case.
Designed for demanding and noisy environments, the PMMN4102 combines active noise cancellation with Motorola IMPRES audio and Windporting technology. Its IP67-rated housing provides protection against dust and temporary water immersion, while the large front PTT and side PTT provide convenient operation in professional applications.
The microphone also includes volume control, an emergency button and one programmable button. A Nexus interface and 3.5 mm audio jack allow compatible secondary audio accessories to be connected to the RSM.
Specifications
| Brand | Motorola Solutions |
| Part Number | PMMN4102 |
| Product Type | Remote Speaker Microphone (RSM) |
| IMPRES Audio | Yes |
| Noise Cancellation | Active / Industrial Noise Cancellation |
| Windporting | Yes |
| IP Rating | IP67 |
| Intrinsic Safety Rating | TIA4950 |
| Volume Control | Yes |
| Emergency Button | Yes |
| Programmable Buttons | 1 |
| PTT Controls | Large Front PTT + Side PTT |
| Audio Connections | Nexus Connector + 3.5 mm Jack |
| Dimensions | Approx. 68 × 94 × 29 mm, excluding clip |
Compatible Motorola Radios
North America: XPR7350e, XPR7380e, XPR7550e, XPR7580e.
Latin America: DGP5050, DGP5050e, DGP5550, DGP5550e, DGP8050, DGP8050e, DGP8550, DGP8550e.
Europe / EMEA: DP4400e, DP4401e, DP4600e, DP4601e, DP4800e, DP4801e.
Asia Pacific: XiR P8600i, XiR P8608i, XiR P8628i, XiR P8660i, XiR P8668i.
Radio model names vary by region and some safety approvals depend on the exact radio and accessory configuration. Please provide the exact radio model when ordering if compatibility or HazLoc approval confirmation is required.
Ordering Information
We supply Motorola remote speaker microphones for radio dealers, distributors, system integrators, industrial users and other B2B buyers. Original Motorola products and compatible replacement options can be quoted according to availability and purchasing requirements.
- MOQ: 1 pc
- Payment: T/T and Credit Card
- Trade Terms: EXW, FOB, FCA, DAP and DDP
- Delivery: Typically 4–7 business days for available stock by international express
- Freight Forwarder: Delivery to your appointed freight forwarder in China is available
FAQ
What is the MOQ for the Motorola PMMN4102?
The MOQ is 1 pc, so buyers can order a single microphone for replacement, testing or compatibility evaluation.
Do you supply both original Motorola and compatible PMMN4102 microphones?
Yes. Original Motorola products and compatible replacement options can be quoted according to your budget, quantity and availability requirements.
How long does international delivery normally take?
For available stock, international express delivery normally takes around 4–7 business days after shipment. The actual lead time will be confirmed before ordering.
What happens if there is a quality problem?
For a confirmed product quality issue, we can arrange a replacement shipment or refund according to the order situation.








