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RE: "filament voltage difference between the 12AU7 and 6SN7"


Thanks for the details.

I really don't know how the 12AU7 filaments are wired but the power tubes compatible with the Rogue all require 6v for the filaments. I shouldn't be surprised if the 12AU7 & 12AX7 are wired for 6v but I'll have to measure.


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  • RE: "filament voltage difference between the 12AU7 and 6SN7" - AbeCollins 09:52:29 11/14/24 (1)
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