[arm-allstar] Telemetry volume

David McGough kb4fxc at inttek.net
Tue Dec 15 12:25:39 EST 2020


Hi,

Normally you don't need to adjust the telemetry levels---the default 
levels shouldn't be distorting.  I suspect that the TX level (options 3 
or 4) set in simpleusb-tune-menu is too high.

Some you mention that the repeater sounds okay otherwise, if the TX level 
is too high, the RX level (option 2) is probably too low. So, you may need 
to turn down the TX level and turn up the RX level.


73, David KB4FXC



On Tue, 15 Dec 2020, "Louis Corradi via ARM-allstar" wrote:

> Thank you for your reply. I did change that setting last night but, i 
> guess I didn'tt go far enough. The audio is better but, it sounds a bit 
> muffled. What other settings would you recommend I look at? I'm using 2 
> Motorola CDM750's for RX and TX in my repeater setup. All audio 
> processing is OFF. No De-emphasis or Pre-emphasis. Thanks again for your 
> help.
> 



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