In Reply to: RE: Nope, no coupling cap with the battery bias posted by Naz on July 30, 2014 at 16:49:29:
"you are talking about A1 designed to transition seamlessly into A2."I consider that to be more nearly the classic definition of A2, essentially a single-ended version of AB2, the latter used to similarly describe PP amps that don't draw grid current when idling. OTOH, I tend to think of the positively-biased designs (which draw grid current regardless of signal level) as a more contemporary topology, and as such, being the class subject to a need for supplemental notation. I'll try to remember to be clearer on this point in the future. :)
What are the "slightly different" reasons you're referring to?
Edits: 07/30/14
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Follow Ups
- Class A2 - Triode_Kingdom 18:25:19 07/30/14 (2)
- RE: Class A2 - Naz 19:26:22 07/30/14 (1)
- RE: Class A2 - Triode_Kingdom 08:23:31 07/31/14 (0)