|
Speaker
|
Φ53mm
|
|
Impedance
|
64±15%Ω
|
|
Sensitivity
|
98dB±3dB
|
|
Frequency Response
|
20hz to 20khz
|
|
Microphone
|
Ø6.0*2.7mm
|
|
Microphone sensitivity
|
-42±3dB
|
|
Cord Length
|
2.1m±10%
|
|
Plug
|
stereo and usb
|






