A costumer of us bought a lot of stuff and then
he build this wonderfull 2A3 push-pull amplifier.

Check out this nice housing with the LED VU meter
(at the left side of the tennis bals)

  Bottom inside view of the amplifier                                here's a detail of the LUNDAHL transformers


THE SCHEMATICS: (these are hi-resolution jpeg images ,so a little heavy to load)

the main unit (300kb) the VU meter the power supply (275kb)
print main unit print VU meter print supply
startup circuits Layout VU meter layout supply


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                                           or email us to:  or sales@diyparadiso.com

                                                                                                                                 @fdesign 20-2-2002