I ran into a single Dynaco A-440 transformer - a massive brute with tertiary windings for cathode or screen feedback. Their ads list it as being for PP Parallel EL34's for up to 200watts.Has anyone seen an actual Dynaco schematic for the transformer, or any experience with it?
Now I suspect I get to spend the next 10 years looking for a mate for this transformer!
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Topic - Dynaco A-440 Transformer - Tertiary Windings - Gary Kaufman 06:07:12 04/24/05 (10)
- Re: Dynaco A-440 Transformer - Tertiary Windings - gogzhad@hotmail.com 19:23:51 04/24/05 (1)
- Re: Dynaco A-440 Transformer - Tertiary Windings - Gary Kaufman 07:38:43 04/25/05 (0)
- Re: Dynaco A-440 Transformer - Tertiary Windings - mqracing 08:22:36 04/24/05 (7)
- Re: Dynaco A-440 Transformer - Tertiary Windings - Gary Kaufman 07:32:21 04/25/05 (6)
- Re: Dynaco A-440 Transformer - Tertiary Windings - gogzhad@hotmail.com 07:36:39 04/26/05 (5)
- Re: Dynaco A-440 Transformer - Tertiary Windings - Gary Kaufman 08:30:44 04/26/05 (1)
- Re: Dynaco A-440 Transformer - Tertiary Windings - gogzhad@hotmail.com 11:45:34 04/26/05 (0)
- TO-350 - mqracing 08:09:38 04/26/05 (2)
- Re: TO-350 - gogzhad@hotmail.com 08:28:44 04/26/05 (1)
- Re: TO-350 - mqracing 09:13:50 04/26/05 (0)