Doepfer

Yo are right. The module does not amplify but has a miximum gain of +1
(attenuator mode) oder -1...0...+1 (polarizer mode). We went back to the
"attenuator" (i.e. 0...1) but forgot to change the specs on the A-132-2 info
page. To obtain an amplification of 2 the value of R5 (100k, just below the
offset control potentiometer) has to be increased (e.g. to 200k or 220k).

We will correct the specs on our website. Sorry for the confusion.

Best wishes
Dieter Doepfer

> -----Ursprüngliche Nachricht-----
> Von: Doepfer_a100@yahoogroups.com
> [mailto:Doepfer_a100@yahoogroups.com]Im Auftrag von David.Woof@gmail.com
> Gesendet: Mittwoch, 22. Januar 2014 13:02
> An: Doepfer_a100@yahoogroups.com
> Betreff: [Doepfer_a100] RE: A-183-2
>
>
>
>
>
> Resurrecting an old topic here, but on the web page for this module....
>
>
> http://www.doepfer.de/a1832.htm
>
>
>
> ..it states:
>
>
> "The amplification range for the input is about 0...+2 in the
> attenuator mode, and -2...+2 in the polarizer mode, i.e. the
> maximum amplification will be x2 and the module can be used also
> to amplify CV or audio signals (for other amplifications only the
> value of a resistor has to be changed). Consequently the term
> Attenuator  is not fully correct as the input signal can be also
> amplified a bit."
>
>
> I've got two of these modules, and neither does this
> amplification, no matter which way the jumpers are set; I simply
> get a gain of approximately one on both.
>
>
> Is this correct behaviour, or is the web-page wrong?
>
>
> Thanks!