FMUSER INTERNATIONAL GROUP INC. Forum: http://bbs.fmuser.com
16
/
18
5
）
Antenna and transmitter doesn’t match.
6
）
Radio receiver has low sensitivity.
6
No power output
1) RF output power needs to be adjust higher
2) Transmitter is powered OFF.
7
No audio output
1
）
Transmitter line-in volume is too low.
2
）
Line-in audio signal is abnormal.
8
No
microphone
output
1
）
Microphone is not working well.
2
）
Microphone volume is too low.
3
）
Microphone is dynamic type.
4
）
Microphone is not well plugged.
9
Poor sound quality
1
）
Microphone quality is low.
2
）
Audio source quality is low.
3
）
Antenna is not well assembled and connected.
4
）
Audio signal or transmitter line-in volume is not adjusted
well.
