Well i hope to have one pair for testing...
6AS7 is to big, and have bad liniarity on low bias, so you can use them for ac coupling to mosfets as srpp.
I stick with 6n6p tubes, she can do the job with 4 paralelled mosfets, and I go to circlotron, there in common source output capacitance is less a concern.
on ebay the re a lot of this 6as7 tubes for cheap.
Schematic for my layout(one chanel).
iS pcb DONE WITH THIS SCHEMATIC? I HAD MY PARTS WAITING TO BE ON BOARD...
THE TUBE ON HAND IS 6GH8A...WILL IT WORK?
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