Transmitting and receiving, emergency alarm, volume adjustment, etc, can be done through RSM without any touch to the radio
Specifications | |
---|---|
Dimensions | 81.5* 58.5* 43.0mm |
Weight | about 190g |
Color | black and gray |
PTT Key | available |
Emergency Key | available |
Accessory Interface | 3.5mm |
Connector | 20-pin connector |
Microphone Sensitivity | -45±3dB@1kHz 3.0V 2.2K;0dB=1V/Pa |
Speaker Power | 2 W (rated); 3 W (max.) |
Speaker Impedance | 16Ω±15%@2kHz |
Speaker Frequency Response | 95±3dB@1kHz 5.66V@30cm |
IP Rating | IP67 (with accessory jack cover closed) |
Operating Temperature | -20~60℃ |
Storage Temperature | -40~85℃ |