KX1 Hiss -- question.

[Dave G.-2]

Yes.. I know this is not K3/KX3 related  but I still use my KX1.  Love it !.
But I don't like the audio hiss when using the wider filter bandwidth.

I did some reading of the LM386 data sheet..

Question: If I change C22 from a 0.01 to a 0.02, will that decrease
the upper end of the LM386 filtering?

Alternatively; Has anyone done any mode to improve this?

Thanks

Dave G.    KK7SS
Richland, WA.
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[Dave G.-2]

*mode* should read 'mods'

Dave G.    KK7SS
Richland, WA.


On Mon, Apr 7, 2014 at 11:31 AM, Dave G. <[hidden email]> wrote:
>
> Question: If I change C22 from a 0.01 to a 0.02, will that decrease
> the upper end of the LM386 filtering?
>
> Alternatively; Has anyone done any mode to improve this?
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