User Manual

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Chapter 4: Using the Pro 3 with External Devices
Sequential
There are a couple ways to correct for this offset:
• Use an external attenuator.
• Alternatively, apply a negative offset to the desired CV output using
the cv out offset parameter in the global menu. This will allow the
Pro 3 to compensate for the voltage difference internally.
To congure the Pro 3 to control an external oscillator that has a 5v
input range:
1. In Mod Slot 1, choose note number as the source and choose cv 1 out
as the destination. Then set the modulation amount to 127. This will set
the CV 1 output to scale at 1v/octave when a note is played.
2. Press the global button and set cv 1 out offset to -64. The offset of
-64 will apply a -5v offset to the CV.
3. An external oscillator with a 5v range will now track at the same
octave as the Pro 3’s internal oscillators.
General guidelines:
• a cv out offset value of -16 equals a -1.25v offset to the CV output.
• a cv out offset value of -32 equals a -2.5v offset to the CV output.
• a cv out offset value of -48 equals a -3.75v offset to the CV output.
And so on.
You can also make incremental adjustments to the cv out offset to t
your specic application.