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6922 to 6SL7
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Posted on September 14, 2020 at 08:42:28 | ||
Posts: 47
Location: N. Calif. Joined: December 4, 2004 |
Hi all, I have a DAC with a tube output. It was originally designed for 6922's. Not being a big fan of the 6DJ8 "family" and seeing 6922/6SN7 adapters, I thought "why not?". Then I looked at the 600ma filament current, which led me to the 6SL7. They sound excellent, but I'm concerned about the difference in grid resistance and longevity. I was told to check the voltage at the tube side of the output cap, and that 100v (+/-10%) and I would be "good to go" (measured voltage is 102.3v). Any thoughts or suggestions would be appreciated. - Rick |
RE: The problem is the mu, posted on September 15, 2020 at 20:34:15 | |
Posts: 459
Location: Northern Colorado Joined: November 4, 2006 |
Try these:
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RE: 6922 to 6SL7 , posted on September 17, 2020 at 21:43:16 | |
Rikkitik, what is it about the 6DJ8 or the 6922 that you are not fond of? Not asking to be confrontational--just curious. |
You are too correct, posted on September 21, 2020 at 15:31:19 | |
Posts: 55319
Joined: April 5, 2000 |
But that fact never stopped anyone from trying... and often liking the result. :) |