Tube Amps / Music Electronics
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|9/16/2000 12:22 AM|
|Hamilton||Re: 1965 MARSHALL JTM WITH 105-110 VOLTAGE TAP NO 120 VOLT TAP CAN I RUN IT ON A 120 LINE SAFELY PLEASE READ THANKS !|
Don and Troy, thank you and my JTM-50 says thank you. I was not about to haul my variac to the gig but the tone out of this amp is one of my favorites, thus that poor ol' thing saw 117-120 vac ALOT.
Today I installed a 12 volt 3 amp AC transformer and the power transformer now sees 104 vac. My plate voltage went from 496 to 427 vdc and the filament was 6.8, now at 6 vac. You guys are great!
|MICHAEL Re: 1965 MARSHALL JTM WITH 105-110 VOLTAGE TAP NO 120 VOLT TAP CAN I RUN IT ON A 120 LINE SAFELY PLEASE READ THANKS ! PETER S ARE YOU THERE ??? -- 9/16/2000 3:40 AM|
Steve A. Are these voltage drops typical for 12v XFMR? -- 9/16/2000 7:01 PM