Steren AMP-021, Instruction Manual, Page: 19 / 28

PARTS
ON
b)MP3 Player
1) Play / Pause
2) Previous track
3) Next track
4) Change mode of use (AUX, BT, FM, USB, SD)
5) Microphone priority button
6) Record
7) Screen
8) SD card slot
9) USB port
c) Connectors and controls
1) Master volume
2) Treble (amplifier)
3) Bass (amplifier)
4) Echo effect
5) Microphone volume
6) LED charging indicator:
Red (charging) / Blue (full charge)
7) Input 1 for wire microphone
8) Input 2 for wire microphone
9) Light switch on / off switch
10) On / Off switch
11) Auxiliary cable entry
12) Power input
13) External battery connector
d) Microphone
1) Grid
2) On / Off switch
1 2
8 9
7
3 4 5 6
LIGHTS POWER
7
8
13
10
1 2
1
2
3 4 5
6
11
12
4
9