Reliable and ergonomically designed earpiece with acoustic tube with 3.5mm jack plug,to be used with PTT&MIC cable or remote speaker microphone
Weight | about 20 g |
Color | black |
PTT Key | none |
VOX | none |
Emergency Key | none |
Speaker Power | 10 mW (rated); 300 mW (max.) |
Speaker Impedance | 90 Ω±15% @ 1 kHz |
Speaker Frequency Response | 117±3 dB @ 1 kHz at 10 mW |
IP Rating | none |
Operating Temperature | –20℃ to 60℃ |
Storage Temperature | –40℃ to 85℃ |
Note | PTT&MIC controller cable is required |