Specifications of Hytera EAN22 Specs_Acc_Audio Weight about 60g Color black PTT Key available VOX YES (enabled when the radio\'s VOX function opened ) Emergency Key none Connector 13-pin connector Microphone Sensitivity -45±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa Speaker Power 10 mW ...
Specifications of EAM12 Specs_Acc_Audio Weight about 32g Color black PTT Key available VOX supported Emergency Key none Connector 2-pin Speaker Power 20 mW (rated); 30 mW (max.) Speaker Frequency Response 104±4 dB @ 1 kHz at 1 mW Operating Temperature –20℃ to 60℃ Storage ...