Motorola HMN4104 Display Remote Speaker Microphone (APX)

The HMN4104 is a rugged microphone with a display, channel knob, volume control, two programmable buttons and an orange emergency button. Its 8-character display mimics the top display to show zone and channel information at a glance. It is designed with a large speaker that delivers audio that is clearer, more intelligible and up 50% louder than XTS-series RSMs. Meets rugged specifications for submersibility and includes a rugged, submersible audio jack from Motorola.

No additional features are available for this product
Physical Characteristics

Audio jack
8 mm

Channel Selector
Yes

Display
Yes

Emergency Button
Yes

IMPRES Audio
Yes

Noise Cancelling Microphone
Yes

Submersible
Yes

Volume Control
Yes

Windporting
Yes

Standards

Intrinsic Safety Standard
FM