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PA Mixer Amplifier
3
4.
Press button 4
under normally running status. The device will play or pause under “BT” and “USB” mode. It
will mute. Long press the button and it will start to search radio stations and save searched ones.
5.
Press button 5
under normally running status. The device will play previous songs under “BT” and “USB” mode.
It will choose previous radio. Long press the button and it will decrease total volume.
6.
Press button 6
under normally running status. The device will play next songs under “BT” and “USB” mode. It
will choose next radio. Long press the button and it will increase total volume.
7.
Press button 7
under normally running status. The device will do single loop or list loop under “BT” and “USB”
mode.
8. ZONE 1
Press button 8
under normally running status. The device is able to control on and off of zone 1 under any mode.
9. ZONE 2
Press button 9
under normally running status. The device is able to control on and off of zone 2 under any mode.
12. USB interface
Plug USB in under any mode will trigger USB play with memory function.
13. MASTER switch
This switch is to control total volume under any mode. Switch clockwise to volume up. Switch Counterclockwise
to volume down.
14. TREBLE switch
This switch is to adjust treble under any mode. Switch clockwise to increase. Switch Counterclockwise to
