04-18-2014, 05:28 PM
I hink you have a good transfomer. Read up a bit more about your tubes etc....you will get your specs there.
http://www.radiomuseum.org/tubes/tube_77.html
http://www.radiomuseum.org/tubes/tube_80.html
http://www.radiomuseum.org/tubes/tube_77.html
http://www.radiomuseum.org/tubes/tube_80.html