HMN-9030A MOTOROLA SPEAKER MIC W/ COILED CORD

SPECIFICATIONS:

Water-resistant (IP54).

High quality loud speaker and microphone units provide clear audio communication.

Microphone size：80*67*38 mm (include clip)

Earphone Unit

Diameter：45 mm
Out Level：87 dB／1 Watt. 0.5 Meter, 3M3 Sound Box Test
Input Power：1W
Max Input Power：2 W
Output Impedance：8 ohm；16 ohm for MOTOROLA

Microphone Unit

Type of Element ：Non-directional Electric condenser
Sensitivity：-38dB (1V/ 1Pa)
Output Impedance：2K ohm