[Elecraft] K3 + Yamaha CM500 and VOX

Don Wilhelm w3fpr at embarqmail.com
Thu Dec 1 16:25:38 EST 2011


Pf,

Where do you have the Monitor set?  When using speakers, I believe the 
monitor should be set to zero.  Yes, audio feedback will result if the 
monitor is turned on and coming out of the speakers - that sound will be 
heard y the microphone.

That problem has nothing to do with the VOX or Anti-Vox settings - 
different phenomenon.

73,
Don W3FPR

On 12/1/2011 4:14 PM, Pierfrancesco Caci wrote:
> Hello,
> would someone using the CM500 share his VOX and ANTIVOX settings please?
> I can somewhat get vox to work properly when using the phones alone, but
> there's no way to get it right if I use spkr+phones (say, if I want
> someone to hear what I'm hearing).
>
> Here're my settings:
>
> MIC SEL = RP.L bias
> MIC = 12
> CMP = 22
> VOX GN = 013
> ANTIVOX = 008
>
> With these settings, I get a loud feedback whistle if I have the
> speakers turned on. Raising antivox doesn't seem to help, lowering vox
> gain much below 10 cuts my first syllables.
>
>
>
> Thanks
>
> Pf
>
>


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