[Elecraft] [Elecraft_K3] New K3 Beta Release: APF for CW, "Fast Monitor" & improved TX gate for voice modes

[John Harper]

Are you sure those sounds aren't coming from your Rice Crispies?

John Harper
http://www.ae5x.com/blog



disappears and with each step on the display a loud CRACK! is heard in
the speaker.  Once I tune the APF below 270 Hz the CRACK! goes away and

At 1 kHz I hear a loud POP! and then the CRACK! occurs for each step as
the knob is advanced to the right although the displayed APF frequency
remains at 1 kHz.  At 270 Hz I hear a BOOP! and APF is restored.in fact
more "crackle" is heard upon reactivation.  Powering off
the K3 while in "crackle" mode kills the crackle and APF resumes its