--- In Doepfer_a100@yahoogroups.com , Bakis Sirros
<synth_freak_2000@y...> wrote:

>
> --- Dieter Doepfer <hardware@d...> wrote:
> > From: "Dieter Doepfer" <hardware@d...>
> > To: "Bakis Sirros" <synth_freak_2000@y...>
> > Subject: Please forward ...
> > Date: Thu, 27 Nov 2003 18:05:13 +0100
> >
> > > oh i forgot to say, that my a133 is not amplifying
> > with factor
> > > +5, it amplifies with approx 1.8 positive and 2.7
> > negative,
> > > when using the manual knob only and using +1v at
> > the input.
> > >
> > > is strange, or not
> >
> > That's strange, indeed. With +1V DC at the input the
> > output should go from
> > approx. -5V DC to +5V DC by operating the manual
> > control from fully CCW to
> > CW.

this is definitely not the case with my a133.
i've tested it several times with different kinds of signals
to be 100% sure about that.

best wishes

ingo