Jackie
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- Joined
- Dec 11, 2010
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My friend wants to re-tube his ENGL Powerball and it occurred to me that I could take one quad of my Winged =C= 6L6s for him to try them and see how they sound.
(I wouldn't be using the 2:90 with nothing in the sockets of course, I'd use my other amp)
Can running the tubes in a differently biased circuit damage them or shorten their tube life considerably? His amp is biased REALLY low and my quads were matched for the 2:90, so I don't want to screw anything up in terms of the tubes' current draw.
(I wouldn't be using the 2:90 with nothing in the sockets of course, I'd use my other amp)
Can running the tubes in a differently biased circuit damage them or shorten their tube life considerably? His amp is biased REALLY low and my quads were matched for the 2:90, so I don't want to screw anything up in terms of the tubes' current draw.