in fact, the book suggests it is not possible to build
an rf microphone with switchable patterns!!!
umashankar
--- Walter Knapp <> wrote:
> From:
>
> > Neumann provides an interesting overview on
> microphones that is available
> > for free download on their website:
> >
> >
> http://www.neumann.com/infopool/general/welcome.php
> >
> > It is the first PDF download on the "Documents"
> page:
> > Book "Microphones", Bore/Peus, English, 78 pages
> (920 KB)
>
> I had that in my growing collecton of info. Whenever
> I go to one of
> these sites I always go through it for useful
> downloadable info.
> Sometimes having to just grab the html to get it.
> Over time you can
> build a good reference library.
>
> That documents area has a bunch of other stuff folks
> may find interesting.
>
> > The principle of (electrically switchable)
> multi-pattern microphones is
> > explained on page 37. I guess that the MKH 80(0)
> also employs that mechanism
> > (except of its RF operation instead of the 60V DC
> polarization show here).
>
> Until it's confirmed by something from Sennheiser
> I'm going to leave it
> open, but you are probably right.
>
> Walt
>
>
>
>
> "Microphones are not ears,
> Loudspeakers are not birds,
> A listening room is not nature."
> Klas Strandberg
> Yahoo! Groups Links
>
>
>
>
>=20
>
>
>
=09=09
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