Ok perhaps another dumb question, but hey...humor me....
Is it possible sometimes for the bias chokes in an amp to squeal or his a
little bit under high voltage? I am noticing this today while finalizing
my amp. The amp isn't oscillating as I notice this when the tube is in
cutoff. It's hard to tell what it is since the fan is so noisy too. But
transformers hum so I thought that perhaps bias chokes do too. The amp
keys fine and puts out plenty of power with no surprises, so I don't know
if this is normal or not.
I never noticed it before.
73,
Jon
KE9NA
-------------------------------------
Jon Ogden
KE9NA
http://www.qsl.net/ke9na
"A life lived in fear is a life half lived."
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