Hoffman Amplifiers Tube Amplifier Forum
Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: pbman1953 on December 02, 2023, 01:30:55 pm
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I have choice between 2- 12AT7's
GE- 12AT7/ecc81
or
RCA 12at7
Both have short grey plates
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Your ears are the best judge
Franco
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Figured that too, I'll assume both are good
Thanks!