立体声多媒体PC后挂式耳机
Model: ES-920MV
Addtime: 2013-05-18
Views: 695
Features
Specifications
Support
Microphone
Dimensional: Ф9.7*6.7mm
Frequency Response: 20-16000Hz
Sensitivity: -54dB±3dB
Headphone
Drive Unit: Ф30mm w/ferrite
Impedance: 32 Ohms
Frequency Response: 20-20000Hz
Sensitivity: 108dB±3dB at 1.0cm 0.3v
Max.Input Power: 50mW
Cord length(CM): 180+5%mm
Volume Control(optional): Yes