I have a friend who is going to be helping me build a tube power amp. One design he has recommended is a 20 Watt UTC design.
I found a schematic:
http://www.ampslab.com/SCHEMATICS/Utc20W.gif
Does anyone have any experience with this design?
Also, does anyone know of a suitable replacement for the UTC HA-136, H73, and H84 transformers. Looking for quality iron. Tried searching for these online for used or NOS UTC parts, but no luck.
Any help would be appreciated,
--Steve
I found a schematic:
http://www.ampslab.com/SCHEMATICS/Utc20W.gif
Does anyone have any experience with this design?
Also, does anyone know of a suitable replacement for the UTC HA-136, H73, and H84 transformers. Looking for quality iron. Tried searching for these online for used or NOS UTC parts, but no luck.
Any help would be appreciated,
--Steve