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Subject: Re: [motm] MOTM-485R

From: John Mahoney <jmahoney@...>
Date: 2007-02-20

At 09:50 PM 2/19/2007, groovyshaman wrote:

>[snip] Another thread to
>ponder: what are the electrical benefits to having mixers built into a
>module...
>
>George

About the only reason to avoid integrated mixers is to save front
panel area, I guess.

Aside from the font panels, adding mixers is practically free --
basically just another jack, pot, and resistor per input, since the
summing amps are already there. That's a strong argument for building
in more inputs with attenuators. Scott makes a good case for
integrated mixing; you could say that having Mixers Everywhere (TM,
haha) provides you with more patching options.

Electrically, the on-board mixers keep the signal from going through
2 inverting op amps, right? And some patch cords.

The longer I think about this, the more I flip-flop! Thanks for the
input, guys... I think. ;-)
--
john


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