[arm-allstar] Audio question

Mr. Possum (Bill) flatpossum1231 at yahoo.com
Tue Feb 27 23:09:15 EST 2018


If you are using the 16 pin header to connect to, on the back of the CDM1250, you should be good to go - it's "line level" audio.
No sweat...  All your audio levels will then be controlled by software and the usbtune menu.
Bill - N5MBM


      From: Robert Forest via arm-allstar <arm-allstar at hamvoip.org>
 To: ARM Allstar <arm-allstar at hamvoip.org> 
Cc: Robert Forest <73aa4ii at gmail.com>
 Sent: Tuesday, February 27, 2018 9:43 PM
 Subject: Re: [arm-allstar] Audio question
   
I'm afraid I don't know much about this part. I do know I have two Motorola
CDM1250 radios and connecting to the plug on the back. The guy programming
them was concerned about this.

On Tue, Feb 27, 2018, 9:13 PM "Stanley Stanukinos via arm-allstar" <
arm-allstar at hamvoip.org> wrote:

> Do not use speaker audio. Find discriminator or a low level switched audio
> at a constant level. You will be much happier.
>
> Stan
>
> Sent from my iPhone
>
> > On Feb 27, 2018, at 6:31 PM, Robert Forest via arm-allstar <
> arm-allstar at hamvoip.org> wrote:
> >
> > I am putting together a 440 repeater for my pi uri combo. Do you think I
> > should put a potentiometer on the receive line to prevent the audio on
> the
> > receive radio being turned up too loud? I was afraid an accidental bump
> of
> > the volume might over drive the uri and cause damage.
> >
> > Thanks
> > AA4II
> > _______________________________________________
> >
> > arm-allstar mailing list
> > arm-allstar at hamvoip.org
> > http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar
> >
> > Visit the BBB and RPi2/3 web page - http://hamvoip.org
>
> _______________________________________________
>
> arm-allstar mailing list
> arm-allstar at hamvoip.org
> http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar
>
> Visit the BBB and RPi2/3 web page - http://hamvoip.org
>
_______________________________________________

arm-allstar mailing list
arm-allstar at hamvoip.org
http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar

Visit the BBB and RPi2/3 web page - http://hamvoip.org


   


More information about the arm-allstar mailing list