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Sweetwater Forums [Archived]

After 15 years of great discussions, the Sweetwater Forums are now closed and preserved as a "read-only" resource. For discussions about current gear, check us out on Facebook, YouTube, inSync, and our Knowledge Base.



Hey guys,
Does anyone know where i can find "simple" power amp schematics on the net.
By simple i mean, no complex thermal protection circuits or limiters
I tried the QSC website but their scematics are extremely complex.
May 22, 2002 @06:18pm

I don't know how simple you want it to be, but I might try taking a look at some books at Radio Shack and see what any of those have to offer. I would imagine those would have a pretty simple schemtaic of a power amp.
Most modern power amps these days are pretty complex in terms of circuitry, so you wouldn't be able to find out a whole lot from most of the manufacturers out there.
I hope this helps!
May 25, 2002 @08:51pm

Living in the UK, I've had difficulty finding anyone that has books on Amplifiers (Any good titles)??
I'm looking to build an amplifier that delivers about 200w per ch. into 8ohms. No Thermal Protection, Limiter Circuitry.
Just the input gain section and output (power) stage.
May 26, 2002 @11:13am