[arm-allstar] Audio Quality

[Kevin Custer]

I have a new volume board that installs onto the RA-35 over the filter 
header(s).  If you aren't using the optional filter, you can simply pull 
the jumper short from the two center pins and install the audio control.

Contact me directly for more information, as I haven't had the 
opportunity to make it available from the website.

Thanks,
Kevin


On 5/26/2017 1:07 PM, "Chris via arm-allstar" wrote:
> I always have to make an audio pad. I use the ra-35 interface.
> I just put a 47k resistor in series from adapter audio into radio. Then take a 470ohm resistor and tie between 47k resistor output (down stream) side and ground. This knocks the audio down enough to get your levels adjustable.
>
> Hope that helps.
> Chris
> WB4ULK