Motorola PMMN4029 PMMN4029A Windporting Remote Speaker Microphone
The Motorola PMMN4029 / PMMN4029A is an IP57 submersible remote speaker microphone with Windporting technology for compatible Motorola portable two-way radios. It provides convenient PTT communication while helping reduce wind interference in demanding outdoor and wet environments.
- Product Type: Remote Speaker Microphone (RSM)
- Part Number: PMMN4029 / PMMN4029A
- Key Features: Windporting, IP57 Submersible Design
- Earpiece Connector: No
- MOQ: 1 piece
Motorola PMMN4029 / PMMN4029A Remote Speaker Microphone
The Motorola PMMN4029 / PMMN4029A is a durable remote speaker microphone designed for compatible Motorola portable two-way radios. It allows users to transmit and receive communications from a shoulder- or lapel-mounted microphone while keeping the radio secured on a belt or in a carrying case.
Windporting technology helps reduce wind interference and prevents water from blocking the microphone port. With an IP57 rating, the microphone is designed for demanding outdoor, industrial and wet working environments where increased protection against dust and water is required.
Specifications
| Brand | Motorola Solutions |
| Part Number | PMMN4029 / PMMN4029A |
| Product Type | Remote Speaker Microphone (RSM) |
| Windporting | Yes |
| IP Rating | IP57 |
| Submersible | Yes, up to 1 m for approximately 30 minutes |
| IMPRES Audio | No |
| Industrial Noise Cancellation | No |
| Earpiece Connector | No |
| Volume Control | No |
| Emergency Button | No |
| Programmable Buttons | 0 |
| Cable | Approx. 6 ft Coiled Cord |
| Clip | Swivel Clip with Quick-Disconnect Latch |
Compatible Motorola Radios
Europe / EMEA:
DP1400, MOTOTRBO R2.
North America:
CP185, CP200d.
Latin America:
DEP250, DEP450, EP350.
Asia Pacific / Legacy Commercial Series:
CP1300, CP1600, CP1660, CP476, CP477.
Radio names and accessory configurations may vary by market and generation. Please provide the exact radio model when ordering if compatibility confirmation is required.
Ordering Information
We supply Motorola radio microphones for distributors, radio dealers, system integrators and other B2B buyers. Original Motorola products and cost-effective compatible replacement options can be quoted according to stock availability and purchasing requirements.
- MOQ: 1 pc
- Supply Options: Original Motorola and compatible microphones
- Payment: T/T, Credit Card, WeChat and Alipay
- Trade Terms: EXW, FOB, FCA, DAP and DDP
- Shipping: Express, air shipment or delivery to your appointed freight forwarder in China
FAQ
Can I order only one PMMN4029 microphone?
Yes. The MOQ for Motorola radio microphones is 1 pc, so single-unit replacement and evaluation orders are accepted.
Do you supply both original Motorola and compatible versions?
Yes. Original Motorola microphones and lower-cost compatible replacement options can be quoted according to your purchasing requirements and budget.
How long does international delivery normally take?
For available stock, international express delivery normally takes around 4–7 business days after shipment. Actual lead time will be confirmed before ordering.
What happens if there is a quality problem?
For confirmed product quality issues, we can arrange a replacement shipment or refund according to the order situation.












