[sdiy] This circuit actually works?

[Andre Majorel]

On 2003-05-15 00:22 -0400, harrybissell wrote:

> > I should mention that the microphone is a low impedance dynamic
> > type. The shield has been tied to one of the signal lines coming
> > from the microphone and connected to ground. I know this isn't a
> > "proper" balanced input circuit, but it does work.
> 
> Why have a 'balanced' input with a single ended source... you'd
> have to convert to differential signal first, then back again.

You sure about that, Harry ? I'd say that a dynamic mic is by
nature a balanced source.

-- 
André Majorel <amajorel at teaser.fr>
http://www.teaser.fr/~amajorel/