12b4 single-ended opt

K&K Audio / Lundahl Transformers

Welcome! Need support, you got it. Or share youe ideas and experiences.

What would be the best OPT for a 12b4a in a single-ended line stage? LL1660? The 12b4 has a mu of 6.5, a plate resistance of 1030 ohms and the plate current is around 30ma. If anyone has tried 12b4 in a OPT line stage Iâ€™d love to know how they went about it and what they thought of it.
Thanks

This post is made possible by the generous support of people like you and our sponsors:

The Cable Cooker

Topic - 12b4 single-ended opt - Klangvold 20:04:59 10/31/04 (3)

Re: 12b4 single-ended opt - KevinC 12:00:58 11/01/04 (0)

Check with Gary Kaufmann - Ed Sawyer 09:32:30 11/01/04 (1)

Re: Check with Gary Kaufmann - Klangvold 14:27:53 11/01/04 (0)

You can not post to an archived thread.