Intellijel Dr. Octature II - Manual (Page 6)

4-pole/24dB low-pass filter
04
unipolar attenuator for
FM 1 input
set resonance
self-oscillate past 1
o'clock
gain unipolar attenuator
for
signal IN
set filter self-oscillation
mode
set Q response
4-pole filter out
(180° Q-sinewave)
signal to be
filtered
4-pole filter out
(360° Q-sinewave)
unipolar attenuator for
Q CV input
out
freq.
cutoff
out
freq.
cutoff
increase
Q
set FINE filter cutoff
frequency
bipolar attenuator for
FM 2 input
set COARSE filter cutoff
frequency