Motorola PMMN4027 Submersible Remote Speaker Mic

Motorola PMMN4027, Submersible Remote Speaker Microphone

Built for the elements, submersible, rugged, and ready.

Overview

The Motorola PMMN4027 is a professional-grade remote speaker microphone engineered for extreme conditions. With full IP57 submersibility, a large glove-friendly PTT button, and windporting noise reduction, this microphone is ideal for users who demand dependable audio and durability in the harshest environments.

Key Features

• IP57 submersible means fully waterproof for up to 1m submersion for 30 minutes.
• Windporting technology means background noise, wind, and water are filtered out.
• Large, tactile PTT button means it's easy to operate with gloves or wet hands.
• Heavy-duty coiled cable means it resists strain and tangling in active work conditions.
• 3.5mm audio port means discreet listening with compatible earpieces.

Compatible With

• Motorola portable radios using the standard dual-pin accessory connector, including CP200/CP200D, GP3188/GP3688, DEP450, and other models with the Motorola 2-pin (non-threaded) side port

Applications

• Emergency services, marine operations, and outdoor field crews
• Users working in wet, muddy, or exposed environments
• Professionals needing hands-free, clear audio without removing the radio

Key Specifications

FAQs

Will this fit my Motorola radio?
It's compatible with radios using the dual-pin accessory connector, including CP200/CP200D, GP3188/GP3688, and DEP450, check your specific model before ordering.

Is this genuinely submersible?
Yes, it's IP57 rated for full submersion up to 1m for 30 minutes.