手机耳机
WS-690

WS-690

 Dynamic driver: 40mm diameter
 Frequency response: 20-20,000HZ
 Sensitivity: 105+-3db at 1 Khz
 Impedance: 32OHM
Rated power: 50mW
cable lenght: 120cm
Ear plug: 3.5mm stereo
上一个:WS-520
下一个:WS-1010