User`s manual

5
MIDI In Jack for incoming MIDI commands. Connect your MIDI foot
controller here using a 5-pin or 7-pin MIDI cable. The Mini Effect
Gizmo will phantom power a compatible MIDI controller if you use a
7-pin MIDI cable. The AC adapter provided with the Mini Effect
Gizmo can phantom power most MIDI controllers, provided the
controller accepts 9VDC at no more than 300mA.
PowerThis unit requires power supply of 9 volts DC. The plug
should be a 5.5mm/2.1mm barrel connector, similar to those used in
most effects pedals. The Mini Effect Gizmo requires a minimum of
200mA of current.