Posted by km5ps on Dec 18, 2011; 5:29am URL: http://elecraft.85.s1.nabble.com/clicking-on-speaker-when-cw-is-sent-from-K1-tp7108812.html
Here is an audio mp3 file I made of the noise that I mentioned in
earlier post. Audacity may have emphasized it a little bit, but you
hear the clicking in the speaker.