G shape earpiece EP-G3035-PH600 for Caltta PH600 Series radios
Speaker specification:
Speaker Dimension: Ф15mm
Nominal Impedance: 32ohm±15%
Sensitivity: 120±2dB
Rated Power: 30mW
Maximum Power: 50mW
Frequency Range: 420Hz-20kHz
Microphone specification:
Dimension (mm)： ￠6*5
Sensitivity： -38±3dB
Frequency： 1kHz
Impedance： 2.0V/2.2KΩ
Operation voltage： 1-10V
Earphone is optional: D shape, Swivel C shape and acoustic tube are available
