User Manual

Table Of Contents
3
Pro 3 User’s Guide
Rear Panel Connections
6. PedalAccepts a standard expression pedal that has a variable resis-
tor on a TRS (tip-ring-sleeve) ¼ inch phone plug. Once connected, you
can use the modulation matrix to route the pedal to control a variety of
things such as volume or lter cutoff frequency to add expressiveness to
live performance.
7. Control Voltage Ins 1-4Standard 3.5 mm connectors. These jacks
accept a +/-5V signal for interfacing with modular synthesizers. They can
be congured for 1-volt-per-octave operation for gear that recognize that
standard.
8. Control Voltage Outs 1-4Standard 3.5 mm connectors. These jacks
output a +/-5V signal for interfacing with modular synthesizers. They can
be congured for 1-volt-per-octave operation for gear that recognize that
standard.
9. Gate OutStandard 3.5 mm connector. This jack outputs a 10-volt
on/off signal to switch a note on/off in external Sequencers and other
devices that support this type of connectivity.
10. Audio InUnbalanced, ¼ inch audio input. The Pro 3 accepts exter-
nal audio signals for processing through this connector. Input level can
be adjusted using the ext audio knob in the Mixer section.
11. Audio OutputsUnbalanced, ¼ inch audio outputs. The Pro 3
sounds great in stereo, but can be switched to mono if needed. See
“Global Settings” on page 96.
12. Headphones (on front) ¼ inch stereo headphone jack. Headphone
volume is controlled by the master volume knob on the front panel.
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