Remote Speaker Microphone with dual PTT Button

SM24N1-Ex

Remote speaker microphone with dual PTT button for increased comfort and convenience. The remote speaker microphone is compatible with intrinsically safe Hytera radios and bone-conduction earpieces.

Specifications of SM24N1-Ex

Weight about 160 g
Color blue & black
PTT Key available
Emergency Key none
Connector 16-pin connector
Microphone Sensitivity -50±4dB@1kHz 3.0V 2.2K,0dB=1V/Pa
Speaker Power 1 W (rated); 2 W (max.)
Speaker Impedance 20Ω±15% @ 1 kHz
Speaker Frequency Response 94±3dB@1kHz 1w/30cm
IP Rating IP57
Anti-explosion levels ib IIC Ex level
Operating Temperature –20℃ to 55℃
Storage Temperature –20℃ to 65℃
hytera video player