CONTINENTAL EDISON CELED53HP20B4 Guide D'utilisation page 31

1. ON/OFF Button
2. MIC: 2x 6.35 mm inputs for microphone
3. Red LED indicator: battery in charge
4. Green LED indicator: battery fully loaded
5. DC 9V IN: AC adaptor input
6. AUX Input (3.5mm)
7. USB 2.0 Port
8. SD memory card Port
9. Microphone ECHO button
10. Microphone Volume button
11. TREBLE button
12. BASS button
13. Main VOLUME button
14. : Next track
15. : PLAY/PAUSE
16. : previous track
17. MODE button: switch between Bluetooth and AUX
18. REPEAT button: repeat tracks
19. EQ: equalizer button
20. REC  : record button
21. MIC PRIORITY button: to give microphone the precedence
22. LED Display
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