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TECHNICAL SPECIFICATIONS
Transmission mode
Carrier frequency
Operating voltage
Frequency response
Distortion
Signal-to-noise ratio
Range
TROUBLESHOOTING
NO SOUND
Digital Hopping System
2.4GHz ISM BAND I
Transmitter : 5V 550mA
Receiver : 3. 7 V, 350 mA Lithium Polymer Battery
30 Hz-20 KHz
:<0.5%
: >75 dB
: Up to 25 meters (open area)
Ensure that the mains adapter is pushed fully into the power outlet and
that its cable is properly connected to the DC IN connector on the
transmitter.
Ensure that the Headset Receiver Power ON/OFF switch is switched to
ON.
The charge level of Battery inside Headset Receiver may be too low.
Recharge the battery or replace them with fully charged batteries.
Ensure that the TV set, Hi-Fi system or audio component is switched
ON and set to a channel that broadcasts an audio signal.
Use the Volume Control on the Headset Receiver to increase the sound
level.
The connected audio/video equipment may not be in playback mode.
Start playback on by the equipment.
The Headset Receiver output level is set too low.
Adjust the volume to
a suitable level.
DISTORTION
The charge level of Battery inside Headset Receiver may be too low.
Recharge the battery or replace them with fully charged batteries.
The Headset Receiver may be too far away from the Transmitter. Move
closer to it.
The Audio Signal input level is too low. Increase the volume from the
audio source.
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