Feedback
Sander deWaal wrote:
A cathode resistor is local feedback, and some even argue that a
triode has inherent feedback.
Strictly speaking that's an *unbypassed* cathode resistor but I know
what you're driving at.
snip
I know of no (commercial) transistor amp that can work without loop
feedback.
It could be done though. It's simply not conventional to do so.
Graham
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