System a - 100, A-109, In- / outputs – Doepfer A-100(~ 40 MB) User Manual
Page 139

doepfer
System A - 100
VC Signal Processor
A-109
7
The actual panning setting results from the sum of the
manual control 8 and the external control inputs CVP1
and CVP2.
The gains of the panning VCAs are complementary,
beeing equal and half of maximum at about +2.5V CV.
The control scales are linear between about +1 and
+3.5V CV, becoming logarithmic beyond these extre-
mes.
9
CVP1
For voltage control or modulation of the panning, use
the panning CV inputs ). Use attenuator 9 to adjust
the control voltage level of the panning CV input
CVP1.
4. In- / Outputs
!
Audio In 1 • Audio In 2
These are the filter’s audio input sockets. Both inputs
form a miniature audio mixer. The signal at the "Audio
In 1" socket is equipped with an attenuator to adjust
the audio level of this input.
H
As the input "Audio In 2" does not have available
an attenuator high input levels may cause distor-
tion at this audio input. To avoid this use "Audio
In 1" that is equipped with an attenuator.
"
CVF1 • CVF2
These are the control voltage inputs for the filter
frequency. The control voltages of both sockets are
added to manual control 2.
CVF1 is equipped with an attenuator that allows con-
trol the level of voltage - the intensity of modulation
effect on the filter frequency - with the attenuator 3.
Socket CVF2 does not have an attenuator and works
approximately on the 1V / octave rule, like the VCOs.