Rear panel
17
[HEADPHONE]
Headphones output
18
[LINE OUT]
Output socket to connect an amplifier or active monitor (mono left, stereo left/right).
19
[LINE IN]
Input socket for connecting audio devices like CD and MP3 players, etc.
20
[EXT1]
Input for connecting an external trigger, fourth tom pad as standard.
MPS-750X
Connections and controls
23