In Reply to: RE: Remarkable ?distortion cancellation between input/driver end output tube does that. posted by charles1dad on March 24, 2015 at 22:38:09:
..each tube make may have different optimal operating points,If you have bias adjustment you may adjust it a little..., The current drawn bye TJ mesh, EML , WE and Erog are quite different at the same Vg and Vpk. But in as selfbiased circuit the operating pint ar more similar. My simulations gives the following results for the typical 6sn7/6sn7/300b amp like Waltons schematic equal to "J.E. Labs 300B"
, YMMMV.
Edits: 03/26/15 03/26/15 03/26/15 03/26/15 03/26/15 03/26/15 03/26/15 03/26/15 03/27/15 03/27/15
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Yes I rarely pull out more than 1.5W. and I think... - Balle Clorin 11:15:31 03/26/15 (0)