Motorola PMMN4029A IP57 Intrinsically Safe Speaker Mic
Motorola PMMN4029A IP57 Submersible & Intrinsically Safe Speaker Mic The PMMN4029A remote speaker microphone offers rugged, intrinsically safe audio for hazardous environments. Featuring IP57 ...
Motorola PMMN4029A IP57 Submersible & Intrinsically Safe Speaker Mic
The PMMN4029A remote speaker microphone offers rugged, intrinsically safe audio for hazardous environments. Featuring IP57 waterproofing and Windporting technology to combat wind noise, it ensures dependable, clear communication—perfect for outdoor, industrial, or oily/gassy conditions.
🔧 Key Features
- IP57 Submersible: Can be submerged up to 1 m for 30 minutes without damage
- Windporting Tech: Filters wind and weather noise, maintaining audio clarity even in storms
- Intrinsically Safe FM Certified: Approved for use in explosive atmospheres, including with Motorola PR400 and CP series radios
- Durable Build: Includes 6 ft coiled cord, swivel clothing clip, quick-disconnect latch—designed for tough, rapid deployment
- 3.5 mm Earphone Jack: Optional earpiece connection for private listening
- Large PTT Button: Easy to activate, even with gloves.
- Wide Compatibility: Works with Motorola CP100d/CP185/CP200d, PR400, R2 series, and many more
📦 Included In‑Box
- PMMN4029A speaker microphone
- Integrated 6 ft coiled cord
- Swivel clothing clip + quick-disconnect latch
⚙️ Specifications
| Ingress Rating | IP57 (1 m for 30 min) |
|---|---|
| Safety Rating | Intrinsically Safe FM certified |
| Windporting | Yes, advanced noise reduction |
| Cord | 6 ft coiled |
| Connector | 2-pin Motorola + 3.5 mm earjack |
| Weight | ≈0.4 lbs / 180 g :contentReference[oaicite:7]{index=7} |
✅ Why Choose PMMN4029A?
Designed for firefighters, chemical plant operators, and field teams, this speaker mic delivers reliable, safe communications even in extreme conditions. Its Windporting and waterproof design ensure messages get through—when it matters most.
Equip your team with the Motorola PMMN4029A—built for safety, clarity, and rugged reliability.
Detailed specifications are coming soon. In the meantime, here's the basics:
| Brand | 2Way Radio Solutions |
| Product Type | Accessories |
| SKU | — |
Full spec sheet: contact us at 1-800-507-6002
Shipping
- Standard (free over $125) · 2–5 business days · UPS Ground or USPS Priority
- Express · 1–2 business days · UPS 2-Day · $24.99
- Overnight · Next business day · UPS Next-Day Air · from $49.99
- Multi-location drop-ship · Free for orders 12+ units to up to 6 addresses
Returns & warranty
- 30-day returns · Open-box accepted · free return shipping
- Manufacturer warranty · We file all warranty claims on your behalf
- Optional 3-year accidental damage · +$49/unit · drops, water, theft
- Fleet swap program · Replacement shipped same day for fleets of 8+
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