[Elecraft] K3 delayed sidetone?

[Tom Redfern]

I think the latency issues with bluetooth are designed in.  That low 
processor speed allows it to run for days or weeks on devices and 
batteries you can stick in your ear.

I don't think they had keeping up with crazed ham operators doing code 
in mind :-)


On 11/17/25 11:33, Chuck Chandler via Elecraft wrote:
> A local who is getting serious about CW recently purchased a used K3.  It
> just came back from the mothership and he is experiencing a sort of delayed
> echo of his sidetone that is making it hard for him to send CW, as the
> sidetone isn't tracking the keying.
>
> I don't know the exact specifics of how his station is set up, but can
> certainly ask.
>
> I'm not near his radio, though I may be able to squeeze in a short visit in
> ten days or so.  Any suggestions for what this might be, or what I should
> check if I can get there in person?
>
> 73 de Chuck, WS1L
>
> chandlerusm at gmail.com
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-- 
Tom Redfern
thos at fonebone.net