Hey,
I am new to the tube community I just bought some new 6F32V Tesla tubes for my xDuoo MT-602. The Tubes sound great but I am really confused with the naming if tubes and I was wondering if there was a JJ equivalent to the 6F32V Tesla tubes or the 6J1 Tubes?
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Hello,
You can use this tune her from the Link:
https://www.radiomuseum.org/tubes/tube_6j1.html
For the other Tube is the same thing.
Try to find a good Ef 95 tube from Western Electric.
Is a good tube.
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Hey,
Not entirely sure about JJ branded tubes in particular but from my experience, I’ve seen 6J1 go with names such as 6Ж1П / EF95 / 5654W / 6AK5 / 6AK5W / M8100 / CV4010 / 403B.
Radio museum is a great resource for looking up datasheets for them but they’re not entirely complete on equivalent tubes on every page.
Someone did make a big review post about different tubes in this family → https://www.head-fi.org/threads/little-dot-tube-amps-vacuum-tube-rolling-guide.563884/
My personal recommendations (/preference) are Sylvania’s made from before the '60s, Mullards and the soviet Voshkod rockets (For bass)
Also, PS Check out the 602 forum here!
A whole litany of 6AK5 out there.