Specification
Headphone :
Louder speaker : Φ50
Sensitivity: 112±2dB S.P.Lat1KHz
Frequency Response :20Hz-20000Hz
Impedance: 32Ω±10%\400Ω\16Ω
Rated power: 20mW
Maximum output: 200 mW
Cable lenghth: 1.8m±0.3
Micin: 9.7*6.7mm -56 dB±2dB
Pin: stereoΦ3.5mm*2