> "Steve Bosshard" <[EMAIL PROTECTED]> wrote:
> Don't you think mixing de-emphasised audio from
> the satellite receivers, and flat audio from the
> ge discriminator will sound a little funny?
Depends what you mean... the two different audio
sources (inbound receiver paths) probably wont have
the same bandwidth so you might notice the more
obvious audio changes.
The voter should be/have been calibrated for receiver
audio HF spectral noise values, but still vote the
better signal. Better to hear the moderate changes
in the audio (tone/frequency) vs not having the voter
at all.
Most hams don't want to build and install audio
equalizer circuits, although it's a very good idea.
> The line out on a remote audio card should be
> adjustable from around 10dbm to - 25 dbm or so.
The adjustment range of the GE Line Driver is very
touchy. Well done local (in cabinet) circuits don't
need the extra horse power of the line driver. Save
the balanced line driver module for something betta'
> Don't know of many voters that use microphone
> level inputs, but I may be wrong.
The RVS-8 likes a more "line level" input value. The
input impedance is high enough that a simple RC de-
emph network will work after the sub tone filter.
> I wasn't suggesting the 4ep38 station transmitter -
> receiver supply, but instead, the auxilliary
> receiver supply that is about 5 rack units tall,
> and is made for housing a pro receiver and feeding
> phone lines or decoders.
It's a nice unit, I have two myself. People laugh at
GE Master Pro stuff, often throw it out after the
flea markets. The Receivers are first class quality
for what they are. I'd still be using the transmitters
if I didn't have to pay the electric bill. An EP-38
repeater is an easy $40/month min.
> Anyhow, best luck,
> Steve NU5D
> www.bosshardradio.com
Cheers Steve,
skipp
Now planning for "Wampler\Hara Runway 19" Dayton
for Hamvention.
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