Hi Don,
I agree with the volume turned all the way up
no hiss! But you have to have your mic input
volume (in the back) set correctly!
RicRod, I don't know for sure what's causing your hiss, I'm still learning to operate
this board. Don't use this volume ctrl.(in the back) to adjust your output volume. It only controls the only amount of signal going into the KB. I was told to adjust this ctrl. while watching the green LED, if the red OVER LED came on it was to loud!
I could never could get the red one to come on, even when I had it turned wide open.
But I could tell it was to loud. Mine is set about 3/4 open. Just set it once and forget it!
All the best,
Nobby



------------------