-Builder] Slightly OT: How are folks taking audio from
multiple ...
I use a Motorola amplified speaker and an audio combiner circuit. Since some
of the newer radios don't like to have either of their speaker leads grounded I
had to design a circuit that not only combined the audio but also
On Sat, 10 Apr 2010, Will Gwin wrote:
Personally I'd rather have each radio going out its own speaker. It
works alot better when the speakers are mounted in different locations
in the vehicle so you can tell which radio it's coming from without
looking at it.
Other guys I know that run
Look at the gear at:
www.ncsradio.com
lh
On Sat, Apr 10, 2010 at 9:31 PM, Mike Lyon mike.l...@gmail.com wrote:
Hello Folks,
I am wondering what people are doing these days with multiple two-way
radios and scanners in their vehicle and then outputting it to one speaker
in the vehicle?
Mike,
If you decide to combine, make sure you look at the speaker circuit on each
radio.The Spectra for example will smoke if you take it to ground. You would
want to use a 1: 1: Transformer to isolate it unless you have a good
combiner circuit.After asking the same questions you are asking, I
Personally I'd rather have each radio going out its own speaker. It works alot
better when the speakers are mounted in different locations in the vehicle so
you can tell which radio it's coming from without looking at it.
Other guys I know that run multiple radios usually stick with really
I use a Motorola amplified speaker and an audio combiner circuit. Since
some of the newer radios don't like to have either of their speaker leads
grounded I had to design a circuit that not only combined the audio but also
isolated the speaker leads from ground.
What I came up with was
@yahoogroups.com
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of william...@aol.com
Sent: Saturday, April 10, 2010 9:33 PM
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] Slightly OT: How are folks taking audio from
multiple ...
I use a Motorola amplified speaker
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