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#11
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Re: Globe Tube equivalent of 6SL7 - Ideas?
Yes, Steve, that exactly why I asked, it doesn't seem to have nearly enough gain for a grounded cathode in a phono.
-- Andrew |
#12
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Re: Globe Tube equivalent of 6SL7 - Ideas?
A cascode of a pair of 56 could get you near there in one stage. Would take a lot of B+ and a separate heater circuit for the top valve would be a good idea.
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Be sure your foil hat has a good low impedance ground. |