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microphone as short as possible for better reception and performance
2. To avoid RF signal influence, always keep the receiver away from computer or other
potential sources of interference.
3. Avoid installing the receiver at the lowest floor of equipment cabinet
4. This wireless system can support up to 200 microphones at the same time, no disturb, but
it has to be adjusted by professional before using.
Trouble Shooting
Problem/Status Solution
No sound (Status: No receiver RF signal )
Make sure transmitter and receiver’s
power switch “ON” position
Check the battery polar
Check the antenna of the receiver
Make sure there are no obstruct between
antenna and transmitter
No sound (Status: RF & AF signal active)
Check receiver volume knob
Check the connection of receiver,
amplifier and mixer.
Check the volume knob of amplifier and
mixer
No sound (Status: RF signal active, no AF
signal)
Check transmitter ’s power
Exchange the microphone if necessary
Distortion or unwanted noise bursts
Remove RF interference (CD players,
computers, in-ear monitor system, ect.)
Change receiver and transmitter to a
different frequency
Reduce transmitter gain
Replace transmitter battery
If use multiple systems, increase the
frequency band between systems
Sound level different from cabled guitar or
microphone, or when using different guitars
Adjust transmitter gain and receiver
volume as necessary
Can not turn on/off transmitter
Replace the battery
