Opal stereo headphone with microphone
OPH-015U model
Frequency 20 - 20000 Hz
Impedance 32ohm
Sensitivty 115dB +- 3dB
Cable Length 2m
Microphone Sensitivty -54dB+-3dB
Microphone Impedance < 2.2KO
USB Connector
Suitable for Notebook, MP3, MP4 and PC
Opal stereo headphone with microphone
OPH-015U model
Frequency 20 - 20000 Hz
Impedance 32ohm
Sensitivty 115dB +- 3dB
Cable Length 2m
Microphone Sensitivty -54dB+-3dB
Microphone Impedance < 2.2KO
USB Connector
Suitable for Notebook, MP3, MP4 and PC