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SET Asylum Single Ended Triodes (SETs), the ultimate tube lovers dream. |
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SET Asylum Single Ended Triodes (SETs), the ultimate tube lovers dream. |
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In Reply to: RE: The last 26-26 DC 45 amp schematic .... posted by kyle on January 24, 2015 at 08:00:22:
Kyle,Willie's earlier schematics showed a Hammond 274X with a 134 Ohm DCR high voltage winding. Likely, ..... that is what he used.
The 274BX, with about an 80 ohm DCR winding, will work FINE, especially if yours is a later one and has the 115 and 125 primary taps - use it on 0-125 VAC input !!
An unused 6.3 VAC winding will not be very much of a factor in overall VAC output with the lightly-loaded high voltage secondary winding. PT is working in a loaf mode.
Over Christmas 2014, Willie's unique / original build inspired me to design a 26-26-45 amp, ( without the cap couple ), and I gave it an absolutely over-the-top KICK-ASS, easy-to-implement power supply.
I did not bother to build it, ( 'am more interested in optimized two stage amps ), but ..... I would be happy to post my schematics IF anyone is interested and / or thinking of doing a 26-26-45 amp. I believe it is a solid design.
One day, later in the year, I hope to drive to St. Louis ( 225 miles one way ) and visit Willie, so we can A-B our various DIY amps on his MLTLs, and have some FUN !!
Jeff Medwin
Edits: 01/24/15
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Follow Ups
- RE: The last 26-26 DC 45 amp schematic .... - drlowmu 09:27:42 01/24/15 (16)
- RE: The last 26-26 DC 45 amp schematic .... - Frihed89 09:33:40 01/24/15 (15)
- RE: The last 26-26 DC 45 amp schematic .... - drlowmu 10:13:01 01/24/15 (14)
- RE: The last 26-26 DC 45 amp schematic .... - Caucasian Blackplate 18:14:24 01/24/15 (13)
- RE: The last 26-26 DC 45 amp schematic ....Curious ! - drummerwill 20:25:16 01/25/15 (3)
- RE: The last 26-26 DC 45 amp schematic ....Curious ! - Caucasian Blackplate 19:40:52 01/26/15 (2)
- RE: The last 26-26 DC 45 amp schematic ....Curious ! - drummerwill 21:14:20 01/26/15 (1)
- RE: The last 26-26 DC 45 amp schematic ....Curious ! - Caucasian Blackplate 18:45:50 01/27/15 (0)
- RE: The last 26-26 DC 45 amp schematic .... - drlowmu 20:46:17 01/24/15 (8)
- RE: The last 26-26 DC 45 amp schematic .... - Caucasian Blackplate 21:20:20 01/24/15 (7)
- RE: The last 26-26 DC 45 amp schematic .... - drlowmu 23:10:41 01/24/15 (6)
- RE: The last 26-26 DC 45 amp schematic .... - deafbykhorns 16:51:54 01/26/15 (0)
- Troll - Caucasian Blackplate 10:27:35 01/25/15 (0)
- RE: The last 26-26 DC 45 amp schematic .... - GEO 05:57:16 01/25/15 (0)
- RE: The last 26-26 DC 45 amp schematic .... - rage 01:36:23 01/25/15 (2)
- RE: The last 26-26 DC 45 amp schematic .... - Al Noakes 02:39:56 01/25/15 (1)
- RE: The last 26-26 DC 45 amp schematic .... - drlowmu 08:01:16 01/25/15 (0)
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