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Old 16th Apr 2021, 6:31 am   #18
nzoomed
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Join Date: Feb 2016
Location: Tauranga, New Zealand
Posts: 132
Default Re: 807 tube amp, any ideas?

Quote:
Originally Posted by joebog1 View Post
Class B likes to run flat chat!! not much distortion ( relatively ) at low levels class B can sound pretty shocking. Your best bet is AB1 which will fetch about 30 or 35 watts with 400 - 450 HT volts. There are 100's of circuits on line. AB1 is also pretty easy on the valves and is pretty easy to drive.

Joe
AB1 is what im looking at using.

I was looking at modding this design to suit 807's.

Its based on the mullard 5-20 design, im assuming its AB1 looking at it, but im not 100% sure.
http://diyaudioprojects.com/Schemati...-Schematic.htm
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