Posted by Steve Ellington on Feb 04, 2009; 2:37pm URL: http://elecraft.85.s1.nabble.com/K3-Relay-noise-tp2269079.html
Is there a mechanical relay that follows keying? I've had my K3 for nearly a
year and didn't notice any relay noise until lately. I know the antenna TR
is done by pin diodes but I can now hear the faint click of a small relay
that wasn't there before. I'm using ver. 2.8
Steve Ellington
[hidden email]