[arm-allstar] Audio Quality

[Chris]

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

> On May 26, 2017, at 12:31 PM, Doug Crompton via arm-allstar <arm-allstar at hamvoip.org> wrote:
> 
> Jeff,
> 
> It sounds like you have pre-emphasis turned on? Maybe try turning it off.
> Having it on when it should not be would make the audio sound that way as
> it emphasizes the high end. Being too hot is just a matter of setting the
> level.
> 
> 
> *73 Doug*
> 
> *WA3DSP*
> 
> *http://www.crompton.com/hamradio <http://www.crompton.com/hamradio>*
> 
> 
> On Fri, May 26, 2017 at 12:18 PM, "Jeff Olinger via arm-allstar" <
> arm-allstar at hamvoip.org> wrote:
> 
>> I have set up a test node using a Kenwood TMD 700A and the audio seems
>> really hot and tinny sounding. Coming from the radio into the systems
>> sounds perfect it's just the audio from the system to the radio that I'm
>> having issue with. I have dropped the deviation and made some adjustments
>> in the simple usbconfig file.
>> Jeff
>> W6JSO
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