hello. Im thinking of building a Geddon power supply for my LP12. In the garage I have a old 1000v/a 240v to 110v step down transformer. Its definatley not an auto transformer, it is a old style transformer rather than a torroid. Can i use this ARLEC 240v to 110v step down transformer for a geddon or does it have to be a torroid? thanks
Don´t know what a Geddon supply is but in principle if this schematic accurately describes it:
I see no electrical reason why toroid/EI types would not be equivalent.
All load knows or cares about is voltage fed to it.

I see no electrical reason why toroid/EI types would not be equivalent.
All load knows or cares about is voltage fed to it.