[Elecraft] distorted FM audio

Guy Olinger K2AV k2av.guy at gmail.com
Sat Aug 23 22:39:46 EDT 2014


On your filter setup in the K3 utility, set Freq Offset to zero to start.
Set bandwidth to 13, and check "FM Enable".

Also make sure that the FM filter really IS in slot 1, and that it is
properly seated.

73, and good luck

Guy K2AV


On Sat, Aug 23, 2014 at 9:25 PM, Chris Meagher <acdmeagher at gmail.com> wrote:

> I have just started using 2 metres FM on my K3 #685.
> The receive audio is rough and distorted, it sounds as if its being
> clipped.
>
> The FM Inrad filter is .in slot 1 and FL1 is showing.
>
> By comparison, my Yaesu FT3000 and FT817 are qute undistorted on the same
> signals
> K3 SSB audio is fine.
> Can anyone assist as it is not pleasant to listen to.
>
> Chris
> VK2ACD
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