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October 4, 2020, 11:08 AM #1Junior Member
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Accidentally ran 2A3 tubes at 5V?
I have a pair of EH 2A3 GG tubes for a Vinnie Rossi Lio. I used them for about 5 hours on 5V instead of 2.5V. What are the chances they are not damaged? Thanks
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October 4, 2020, 01:27 PM #2Senior Member
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Re: Accidentally ran 2A3 tubes at 5V?
It’s possible you caused some degradation to cathode life, but the tubes should be fine to use.
Originally Posted by Blues!
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October 4, 2020, 02:21 PM #3Senior Member
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Re: Accidentally ran 2A3 tubes at 5V?
Unless you have golden ears you will not hear a thing. Originally Posted by Blues!
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October 4, 2020, 07:50 PM #4Senior Member
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Re: Accidentally ran 2A3 tubes at 5V?
But you wouldn't be using 2A3 tubes if you didn't have golden ears!
LarryAnalog-VPIClassic3-3DArm,Lyra Skala+MiyajimaZeroMono,2xAmpex ATR-102,Otari MX5050B2, Merrill Trident Tape Preamp, Herron VTPH-2A&BottleheadPhonoPre,
Dig Rip-Pyramix,IzotopeRX3Adv,MykerinosCard,PacificMicroso nicsModel2 AD
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Electronics-DoshiPre,CJ MET1mchPre,Cary2A3monoamps
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October 4, 2020, 09:51 PM #5Senior Member
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Re: Accidentally ran 2A3 tubes at 5V?
Ah! In that case, he already knows the answer! Originally Posted by astrotoy
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AudioShark forum is a leading forum site for High End Audio Discussion, Stereo System Discussion, Home Theater System Discussion, Best Home Stereo System Discussion, Home Theater Installation Discussion etc.
The AudioShark forum was created for sharing the passion of high-end Audio. We have Audiophiles from all over the world participating and sharing their knowledge. From novice to experts, you will find a friendly environment for discussing about High End Audio, Stereo System, Home Theater System, Home Stereo System, Home Theater Installation, Amplifiers, Speakers, Subwoofers, Integrated System, Acoustic treatments & Digital Room Corrections and many more.
At AudioShark, we also have incorporated an exciting Marketplace where members can peruse terrific buys on used gear, as well as meet dealers and discuss the purchase of new gear.
We are as crazy about this hobby as you are! So come on in and join us! Audioshark.org the Friendliest Audio Forum!
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