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.
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℃ |