TWS FUNCTION
1. The audio format on the USB is
incorrect.
2.
USB drive is not FAT32 or
exFAT.
3.
USB disc is corrupted.
1. Use only MP3 files.
2. Format the USB drive to the
correct file system.
3. Try another USB drive.
USB
does not
play
Fault Possible Cause Solution
No sound
Distortion
of sound
Karaoke
does not
work
1. No input sound source.
2. Volume is too low.
1. Volume too high.
2. Radio reception.
1. Microphone plug is not fully
inserted.
2. Microphone switch is not on.
3. Microphone volume knob is at
the lowest position.
1. Check audio source.
2. Adjust volume.
1. Turn down the volume.
2. Try relocating speaker to
another position
1. Plug microphone properly into
the socket.
2. Turn on microphone switch.
3. Adjust microphone volume
properly.
TROUBLESHOOTING
For increased directional sound, this unit has TWS (True Wireless Stereo)
features. Two speakers are required to use this function. Step 1: Turn ON
BT mode on your smartphone and connect to the speaker. Step 2: Press
and hold the "TWS” button on each speaker for approx 3-4 seconds. You will
see "ON" indicated on the display and both units will connect to each
other automatically. The sound from both speakers will now be
synced e.g. adjusting the volume on 1 device will change the volume on
both speakers.
To disconnect the speakers
- Press and hold the "TWS" button on one of the
speakers for approx
3-4 seconds. You will see "OFF" indicated on the display and
the speakers will not be unpaired from each other.
