[Elecraft] K3, noise from com cable on SSB?

[Mike Smith VE9AA]

I think I discovered something.  Playing with audio levels on the computer,
I think I have this background tone and pulsing coming from the com port
down to acceptable levels.

I cranked the audio way up in Windows (was at a "2") and it seems to nearly
completely mask this interference/feedback without distortion.

I don't do much SSB, so it'll probably work out.

 

If anyone else has ever experienced this when running their audio through a
computer, I've love to hear from you !

 

Yes, I have the USB cable through a ferrite also.

 

TNx

 

Mike VE9AA

 

Mike, Coreen & Corey

Keswick Ridge, NB