Odd results of using the EC803S JJ tube. .

Tubes Asylum

Questions about tubes and gear that glows. FAQ

after I put it into the circuit, one for each channel, the gain substantially dropped from what other 12AX7s have. I thought at first something was wrong with my amp but no, other tubes are fine. It is more like a gain of a 12AU7 tube. Not sure why.

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Topic - Odd results of using the EC803S JJ tube. . - John PA 15:01:42 02/27/23 (5)

RE: Odd results of using the EC803S JJ tube. . - SETdude 06:29:23 02/28/23 (3)

The Tube Store. . - John PA 11:14:36 02/28/23 (2)

RE: The Tube Store. . - jblock312 17:11:29 02/28/23 (1)

Yes, I can test them for . . - John PA 21:03:35 02/28/23 (0)

RE: Odd results of using the EC803S JJ tube. . - Tre' 17:03:00 02/27/23 (0)

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