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EN
FRONT AND BACK VIEW
23. HANDLE
24. SPEAKERS
25. DISCO LED LIGHT
26. TWEETERS
27. FM ANTENNA
28. VENTILATION HOLES
29. AC SOCKET
30. DECORATION LEDS
GETTING STARTED
POWER SOURCE
This unit works with rechargeable lead-acid battery (the battery capacity 4000 mAh). Fully
charge the unit (around 7 hours) before using the product for the rst time. The playback time
has about 4 hours after full charging. Unplug the AC Power cord from the AC socket to work
on the battery pack after fully charged. Plugging the AC Power cord while the battery pack
is attached initiates the charging of this battery, the charge LED indicator lights red during
charging, when the battery is fully charged the indicator will turn to green. When the unit is with
low battery, the LED indicator will ash in red.
Warning: Do not change the battery, only high-qualied personnel can perform this operation.
OPERATION INSTRUCTION
BASIC FUNCTION
TURNING THE UNIT ON/OFF
Press the power ON/OFF button to switch the unit on/off.
NOTE: In USB/Bluetooth/AUX mode, when the unit is not providing the main function for around
15 minutes, the unit will automatically switch into standby mode. Press the FUNCTION/
button to turn on the unit again. Please note that low volume setting in the audio source may be
recognized as “no audio signal”, this will affect the capability of signal detection from the device
and can also originate an automatic switch into standby mode. If this happens please reactivate
the audio signal transmission or increase the volume setting on the audio source player in order
to resume playback.
Electrostatic Discharge hints – The unit may reset or may not reset to normal operation mode
due to electrostatic discharge, just switch it off and reconnect again.
SETTING THE FUNCTION MODE
To change the function modes, press the FUNCTION button repeatedly to choose USB1/USB2/
BLUETOOTH/AUX/RADIO function.
ADJUSTING THE VOLUME
1. Rotate the VOLUME knob on the unit to increase or decrease the music volume.
2. Rotate the MIC VOL. knob on the unit to increase or decrease the microphone volume.