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Doepfer – Doepfer A-100(~ 40 MB) User Manual

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DOEPFER

DOEPFER

DOEPFER

DOEPFER

System A-100

Universal Vactrol Module A-101-9

11

5.9. A-104 Trautonium filter (frequency, resonance)

Affected resistors:

frequency: R5 + R7
(have to be increased
from 15k to about 1M
and connected in
parallel to VAC1 and
VAC2 of the same
sub-unit)

Affected potentiometers:

resonance: P3

5.10. X-treme Filter A-106-1 (clipping)

Affected pin headers:

clipping + : JP5
clipping – : JP6

For simultaneous
control of cl+ and cl-
VAC1 and VAC2 of the
same sub-unit are used.

For separate control
of cl+ and cl- VAC1
(or VAC2) of two
separate sub-units are
used.