Two Way Radio Earpiece G shape earphone for Hytera S1 & S1 pro radios
Speaker Dimension Ф23mm
Nominal Impedance 32ohm±15%
Sensitivity 112±2dB
Rated Power 30mW
Maximum Power 50mW
Frequency Range 420Hz-20kHz
Mic Dimension Ф6mm
Mic Sensitivity (-54dB±2dB)
Directivity omni-Directional
Frequency 100Hz-160kHz
Impedance 2.2K
Operation voltage 1V-10V
