Experiences of Class A solid-state ?
"Eeyore" wrote in
message
Arny Krueger wrote:
"Eeyore" wrote
Arny Krueger wrote:
We all know that speakers can be capacitive-reactive
and can jack the load current to unexpectedly high
levels.
Entirely calaculable though.
A common power amp will have +/- 80
volt DC rails and may need to deliver up to 15 amps
peak to the load.
15 Amps ? I'd design for 40 !
OK.
In your opinion Graham, what would the quiescent
dissipation of a traditionally-designed output stage
like this be?
Phil's already covered that and I'm in accord with what
he says.
I see no numbers, just a lot of fussing and fuming.
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