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RE: what's the best stopper approach to avoid trouble with 5842q?

I used this tube in a copy of the SJS 300B amp (using SJS IT) a decade ago. The schematic, IIRC calls for no stopper. Doing it that way I got a tremendous lack of HF detail. I could not see anything on my 100mhz scope. But adding a (one) 10k carbon grid stop, all the high end detail was back.


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  • RE: what's the best stopper approach to avoid trouble with 5842q? - SteveBrown 20:47:20 07/20/17 (0)

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