Gemini GPK1200 Instruction Manual page 5

11. REC Function Indicator Light
12. FM Function Indicator Light
13. AUX Function Indicator Light
14. Function Switching Button
15. Microphone Bass Volume Adjustment
16. Guitar Insert Jack
17. Microphone Treble Volume Adjustment
18. Microphone Insert Jack-1
19. Microphone Echo Volume Adjustment
20. Microphone Insert Jack-2
21. Repeat Button
22. Mute Button
23. Backward Button
24. Music Volume Control Rotary Knob
25. Next Track Button
26. Previous Track Button
27. Forward Button
28. Main Volume Control Rotary Knob
29. Disco LED Light Control Button
30. Speaker Light Control Button
31. ON/OFF Control Button
32. Bass Booster Volume Control
33. Play/Paush Button
34. 8 modes DJ Background Sound Effect
35. b Button (Falling tone button)
36. Vocal EQ Button
37. Button (Recovery tone button)
38. Treble Volume- Button
39. # Button (Rising tone button)
40. Treble Volume+ Button
41. Microphone Priority Button
42. 3D Button
43. REC Button
44. Normal Button
Overview of the Rear panel
1. FM Antenna
2. Power ON/OFF switch button
3. AC Power Connect Inlet