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Old 15th February 2003, 07:41 PM   #1
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Exclamation looking for 25-35W simple amp schematic

..desperately looking for a 25-35 W amplifier, very simple in construction, no LTP:s or such, preferrably as simple as possible!
i would like a push-pull construction using a dualsupply +/- 18-22V or so.. at least 8 ohms capable.
i know there´s a lot of constructions from the late 70´s, early 80´s when the PNP:s got more common, but i can´t find any suitable construction
- Please help me out here guys!!
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Old 15th February 2003, 07:58 PM   #2
halojoy is offline halojoy  Sweden
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Default Re: looking for 25-35W simple amp schematic

Quote:
Originally posted by Mr. Triatic
..desperately looking for a 25-35 W amplifier, very simple in construction, no LTP:s or such, preferrably as simple as possible!
i would like a push-pull construction using a dualsupply +/- 18-22V or so.. at least 8 ohms capable.
i know there´s a lot of constructions from the late 70´s, early 80´s when the PNP:s got more common, but i can´t find any suitable construction
- Please help me out here guys!!
To find a power amp not using OPamp style is hard these days.
So there is only a few % without LongTailed Pair.
The symmetrical amps even use Duoble LTPs, NPN+PNP.

But there are some good ones around. With a single input transistor.
Rod Elliots Death Of Zen, DOZ amp, but it is Class A
and not 30 Watt output.
Power Amplifiers & Accessories - at Elliots Sound project - over 10 different Amps

Time to find them!
If I recall an amp that match you wish, I'll be in touch.
In the next couple of days, for sure.

By that time you already have gotten some suggestions
from our fellows, I hope.

/halo - was here - will return
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Old 15th February 2003, 09:06 PM   #3
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[halojoy]
tackar för svaret, har dammsugit sajten men inte hittat riktigt det jag sökte..
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