> <[EMAIL PROTECTED]> wrote:
> The preamp that is present in all Midland LMR
> microphones from at least the Syntech I era
> through the XTR to Syntech II era was included
> in the microphone
Yes it is, same with a lot of other amplified
lmr mics.
The Midland LMR mic is an amplified dynamic cart,
which is actually my perference over an electret
in mobile operation.
There's a diagram of the mic (with preamp) located
in the files section of the yahoo midland group.
It's a great diagram to reference if you are interested
in seeing how both audio signal and power are run
down the same wire.
> > Most of my fm radio mics are amplified. Most of yours
> > are probably amplified with an electret element.
Actually I should have said amplified electret and
dynamic elements.
cheers,
skipp
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