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Original Message
RE: Inexpensive Power Transformers
Posted by DAK on June 10, 2017 at 11:56:25:
I have it in storage, so, it will take awhile before i can set it up. IIRC, the power supply wire was 20awg kimber, that was just in heat shrink tubing. It was a big preamp a MFA Luminescense clone with 8 octal tubes. The filament was DC so there was also circuitry for that. So, there was only DC in the umbilical cords. It could be the filament circuit was 18awg. not sure as i am going by memory and i havent used that preamp for over 10 years.