Re: K3 APF Adjustable Q

Posted by Steve Ellington on Oct 31, 2010; 12:58pm
URL: http://elecraft.85.s1.nabble.com/K3-APF-Adjustable-Q-tp5688670p5691344.html

If I had a choice between variable center frequency and adjustable Q, I
would choose adjustable Q.

My logic is: The center frequency automatically follows the sidetone
frequency so I have no need to adjust it however the fixed Q has a bit of
ring and at times I would like to back it off (widen) it just a tad.

Otherwise it's a HUGE improvement, sounds great and I wish to thank those
who made it possible.

73
N4LQ
Steve

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