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Hoffman Amps Forum image Author Topic: Which AT tube would you use?  (Read 1337 times)

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Offline pbman1953

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Which AT tube would you use?
« on: December 02, 2023, 01:30:55 pm »
I have choice between 2- 12AT7's


GE- 12AT7/ecc81


or


RCA 12at7


Both have short grey plates

Offline kagliostro

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Re: Which AT tube would you use?
« Reply #1 on: December 02, 2023, 01:36:21 pm »
Your ears are the best judge

Franco
The world is a nice place if there is health and there are friends

Offline pbman1953

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Re: Which AT tube would you use?
« Reply #2 on: December 02, 2023, 01:48:00 pm »
Figured that too, I'll assume both are good


Thanks!

 


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