Roland SPD-S Owner's Manual page 17

24. POWER switch
Turns the unit on or off (p. 22).
25. AC adaptor jack
Accepts connection of the supplied AC adaptor (p. 20).
26. Cord hook
Anchors the AC adaptor cord (p. 20).
27. MIDI connectors (OUT, IN)
Connect MIDI devices.
28. Security Slot ( )
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29. FOOT SW (1/2) jack
Connect a foot switch (DP-2 or BOSS FS-5U sold
separately) or a hi-hat control pedal (FD-7 sold separately).
The foot switch and the control pedal can be used for
producing a sound or for changing a patch. To connect two
foot switches (FS-5U sold separately), use a dedicated cable
(PCS-31 sold separately).
30. TRIG IN (1/2) jack
Connect a separately sold pad, cymbal, kick trigger, or
acoustic drum trigger to the SPD-S (p. 80).
31. EXP PEDAL jack
Connect an expression pedal to control the effects.
Use only the specified expression pedal (EV-5; sold
separately). By connecting any other expression pedals,
you risk causing malfunction and/or damage to the unit.
32. MIC/LINE switch
Set this switch to MIC to connect a microphone to the
INPUT jacks. (p. 25, p. 53)
33. INPUT jacks
Connect an audio device or a microphone for sampling
(p. 20, p. 25, p. 53). To input a sound in mono, connect to
the L (MONO) jack.
34. INPUT LEVEL knob
Controls the input level of the signal from the device
connected to the INPUT jacks (p. 25, p. 26, p. 53, p. 54,
p. 56).
35. OUTPUT jacks
Outputs sound signals. To output in mono, connect to the
L (MONO) jack (p. 20).
36. PHONES jack
Accepts connection of stereo headphones (p. 20). Sound
signals are output from the OUTPUT jacks even when
headphones are connected.
37. PHONES LEVEL knob
Controls the headphones volume. This knob is
independent of the VOLUME knob (4).
Panel Descriptions
17