User interface
Main
Direct
Tone
Bass
Super Bass
Rock
Soft
Clear
When it is turned on, it will show
Input: Bluetooth input, Line in
.
EQ adjustment
：
3 kinds of Surround mode is , , , ,
without the Surround is
Display in bass adjustment
←
→
Display in treble adjustment
←
→
Displayed in the brightness adjustment , ,......,
Gain control and
.
low gain, maximum input voltage
2Vrms; high gain maximum input voltage 1.2Vrms
Volume display , ,......,
