8
Troubleshooting
PROBLEM
No sound/
distorted sound
No power
Poor mic sound
Mic feedback
Buzzing sound
1. Make sure the unit is plugged in and the power switch is in the
ON position.
2. Check that the power cable is plugged in tightly to the unit.
Make sure the microphones are on, that you are using the appropri-
ate cable, and that the volume settings are turned up.
Point the mics away from the speaker. Make sure they are behind
the speaker.
Make sure you are using a proper cable. For ¼˝ cables, there are
three types: instrument, TS (unbalanced), and TRS (balanced).
Check the requirements of the connected gear and the input of
the speaker, and make sure you are using the appropriate cable.
1. Check that all input cables are plugged in correctly.
2. Check all volume settings (on the unit and the remote control).
3. Be sure volume of the input source is set properly.
4. If using mics, make sure the corresponding volume control is
set properly.
5. Be sure your microphones are turned on.
6. If volume and EQ settings are maxed out, turn one of them
down as you may be overdriving the unit.
SOLUTION
No SD or USB
playback
1. Make sure you’ve selected the proper source.
2. Make sure that the audio files are in the specified format.
3. Make sure the drive is not larger than the acceptable capacity
(see page 6 for details).
Bluetooth pairing
fails
1. Check to see that both devices are turned on and that your
Bluetooth device is discoverable.
2. Turn both devices off and then on.
3. Make sure you’ve selected the proper source.
4. Make sure that the Bluetooth device is within 5 feet of the unit.
5. Move both devices away from other Bluetooth devices, micro-
waves, wireless routers, and other electronics.
6. Make sure that the unit is not paired to a previously paired
device or to another speaker.
Please refer to pages 6 for Bluetooth pairing procedures.
