[Elecraft] [K3] need help with hiss on ssb receive

[Don Putnick]

Mike,

I guess you still have your hearing. I wish I could still hear hiss. But
back to the issue at hand.

The answers to some questions might help us out. How are you listening when
you hear the hiss? By that I mean K3 speaker, headphones (brand and model),
or the Kenwood speaker? Also, have you looked at the audio on a spec an,
either a real one or a software one?

Don NA6Z