The EHN33 earpiece allows you to work hands-free and enjoy more convenience
Specifications | ||
---|---|---|
Weight | about 56g | |
Color | black | |
PTT Key | available | |
VOX | none | |
Emergency Key | none | |
Connector | 20-pin connector | |
Microphone Sensitivity | -43±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa | |
Speaker Power | 10 mW (rated); 20 mW (max.) | |
Speaker Impedance | 32Ω±15%@1kHz | |
Speaker Frequency Response | 110±3dB@1kHz at 0.179V | |
IP Rating | none | |
Operating Temperature | -20~60℃ | |
Storage Temperature | -40~85℃ |