User's Manual

7
Note:
XLR audio output and 6.35mm output can not be connected to the same devices, otherwise the sound may
not be played normally.
4. FAQ
5. Parameter
Receiver
No.
Problems
Solutions
1
Receiver can’t be
turned on
(1)Check whether the power is turned on,
(2)Check whether the adapter and cable are connected with the receiver
correctly and firmly.
2
Microphones
can’t be turned
on
(1)Charge first and check whether the mic charging indicator is on;
(2)Short press the power button to turn on.
3
No sound
(1)Check whether the volume of the microphone, amplifier and Bluetooth
devices have been turned on;
(2)Check whether the microphone is successfully connected to the receiver,
the display will be on if the connection is successful;
(3)Turn up the volume of the receiver;
(4)Check whether the XLR interface and 6.35 interface are connected correctly;
(5)The amplifying device may need to set the input mode, please refer to the
manual of the amplifying device for setting;
4
Small sound
(1) Adjust the VOL button on the microphone to increase the volume, 1 is the
minimum , 5 is the maximum；
(2)Turn the knob to the right to increase the microphone volume on the
receiver；
(3)Turn up the volume of the amplifier.
5
Intermittent
sound
(1)Shorten the distance between the microphone and the receiver(within 30M,
No obstacle)
(2)Switch channel
6
Howling or
screaming
(1)Reduce the volume of amplifier or microphones;
(2)Don’t place the microphones too close to the speaker.