RECORDING FUNCTION
Press to record the resulting mix of the karaokes. There must be an USB flash memory or
a SD card inserted to perform the recording.
CHARGING AND BATTERY INDICATION
When the battery is low, the volume will automatically fall to about 70% of the main
volume. A battery symbol will be flashing on the display.
Use the supplied power cable for charging the unit. The charging light will be on until
fully charged (the light "full blue" will be on).
Note: charge the unit before the first time.
3. MAINTENANCE & CLEANING
1. Do not expose the speaker to shock, dust, moisture or high temperatures.
2. Keep the device clean and free of dust; Use a soft, dry cloth.
3. Do not use corrosive or abrasive cleaners.
4. Do not disassemble the device. Any repairs should only be performed by qualified
personnel.
5. Make sure you keep your speake is off when not in use.
TROUBLESHOOTING
Symptom
No function light
and no sound
Function light on
but no sound
Possible Problem
1.Plug is not well connec-
ted
2.Speaker power button
is not turned on
1.Cable misconnected
2.Audio signal is not
transmitted to speaker
Solution
Insert the plug into elec-
tric outlet
Turn on the button
Tum off the power, check
the input jack to ensure
proper audio signal is
connected to relevant
input jack
Check all the speakers if
there is
audio signal output