Left3-disabled
Right3-enabled

 
908 headphone
Frequency Response: 20~22,000Hz
Impedance: 32 Ohms ± 15%
Sensitivity(S.P.L): 103dB±3dB/mW(at 1KHz)
Maximum Power Input: 50mW
Driver Diameter: ¢27mm
Plug: ¢3.5mm
Cord Length: 1.5m