SD
OWNER’S MANUAL
16
The first name in electronic drums.
17201350 Simmons SD550 Owner's Manual.indd 02_23_18 1109AM
SD550 Drum Module Operation
Bottom Panel
Back Panel
1
AC Adapter Input
Connection for the 9V DC power adapter
2
USB Port
Used for connecting the SD550 module to a computer.
3
AUX Input
Stereo 1/8” jack to connect CD or MP3 players to the module.
4
Output
Stereo audio outputs to connect to external audio sources
Side Panel
1
Volume knob
2
1/8” TRS headphone jack
1
1
2 3 4
2
1
1
Serial Connection Jack for the
pad trigger cables