Remote Speaker Mic, IP57

PMMN4027:  Any conditions that you can handle, our remote speaker microphones can handle as well. With an IP57 submersible rating, this model will provide reliable communications even when it’s wet, and its windporting feature reduces noise from high wind. It’s also rated intrinsically safe with an FM-approved radio.

PMMN4027, PMMN4027A, PMMN4027B, PMMN4027C

Works with:  HT1250, HT1250-LS, HT1250-LS+, HT1550-XLS, HT750, MTX8250, MTX8250-LS, MTX850, MTX850-LS, MTX9250, MTX950, HT750

Any conditions that you can handle, our remote speaker microphones can handle as well. With an IP57 submersible rating, this model will provide reliable communications even when it’s wet, and its Windporting feature reduces noise from high wind. It’s also rated intrinsically safe with an FM-approved radio.

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Physical Characteristics

Weight (lb): 0.55

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Performance Characteristics

Audio Jack: None

Channel Control: No

Display: No Display

Technology: Original

Intelligent Audio: Noise Reduction

Intrinsic Safety Rating: FM

IP Rating: IP57

Microphone Type: Windporting

Programmable Button: No

Volume Control: No