ir headphone
ir headphone dual channels
Selling Points:
Infraed light technology(850nm) :Carrier frequency:
A. channel:Letf channel:2.3MHz,Right channel:2.8MHz
B. channel:Letf channel:3.2MHz,Right channel:3.8MHz
Impedance:32 ohms
Full time stereo mode
S/N ratio:>50dB
Channel separation:>35dB
Distortion:＜2%
Frequency response:30Hz-15KHz
Power supply:AAA batteries *2，ir headphone
