User's Manual

Wireless Bluetooth Usage Description
（1） After power-on, goes into default Bluetooth mode, ready to be connected
with other Bluetooth devices;
（2） Turn on your phone or other Bluetooth device, search for the Bluetooth
device name "SUB-2.1”, click connect to be connected. The Bluetooth
device controls the previous and next song and can also control the
volume.
（3） After Bluetooth connected, need to manually turn on the Bluetooth device
player to play or press the touch surface.
Use instructions for earphone output
Under the working mode of Bluetooth play 、AUX、AUDIO, insert Φ3.5
stereo headphone to listen to music, the main speaker will be closed, only
headphones can listen to music ; When the headphone is removed, it
automatically goes into the main speaker to work.
AUX、AUDIO input instructions for use
（1） Insert Φ3.5 AUX input into the "AUX IN" position of the controller, a When
there is a signal, the system will automatically switch to AUX state. When
there is no signal in AUXIN, the system will automatically switch to
Bluetooth mode, and there is a device connection that has been paired.
（2） Insert the RCA into the” AUDIO IN” there is a signal automatically switch
to AUDIO playback mode; When the RCA signal is unavailable, the system
automatically switches to Bluetooth mode.
Instructions for bass volume adjustment
The bass volume can be adjusted by turning the bass volume knob on the rear
panel of the subwoofer.
Volume adjustment instructions for the whole system
（1） Turn to the left to increase the volume;
（2） Turn to the right to reduce the volume.