Vonyx VX1200 Manuel D'instructions page 3

BACKPANEL
1. Bass volume control
2. Master volume control
3. Subwoofer volume control
4. Speaker output satellite / Top speaker (NL2)
5. Mix output (XLR)
6. Power switch
7. 230VAC / 50Hz
8. Aux in-/output (cinch)
9. Microphone input (XLR / Jack 6.3mm)
10. Line input (XLR / Jack 6.3mm)
11. Treble volume control
12. Microphone volume control
13. Microphone echo control