User's Manual

7
SPECIFICATION
Model WHP140 (900MHz)
RF8398
Description Radio Frequency (UHF)
Wireless Headphones System
(Power Auto Cut Off/ Dual Color LED Indicator)
Transmitter
Carrier Frequency 912-913 MHz
Effective Range 50 meters
Power Supply AC/DC 12V 200mA adaptor
Headphones
Frequency Responses 20 - 20,000 Hz
Signal to Noise Ratio 50dB
Distortion <1%
Channel Separation 30dB
Power Supply 2 x 1.5V AA size normal batteries (Optional)
System Included 1 x Transmitter (built-in 3.5mm stereo audio cord)
1 x Headphones
1 x AC/DC adaptor for transmitter
1 x Y-connection Cord