RE: Ballantyne MX24D

Vintage Asylum

Classic gear from yesteryear; vintage audio standing the test of time.

In Reply to: Ballantyne MX24D posted by Blain on March 18, 2024 at 08:02:30:

I have had one of these amps for a decade or more with the 6B4G drivers. Finding a second for stereo is almost impossible. Further, the >1000V plate supply is a major safety concern. I only powered it up once under the tutelage of an experienced ham operator, since it really was ready for a complete rebuild. I have a schematic I drew out myself, but not the one with the 7027. I doubt the 6B4G driver schematic is very different from the 7027.

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Follow Ups Full Thread

Topic - Ballantyne MX24D - Blain 08:02:30 03/18/24 (7)

RE: Ballantyne MX24D - Palustris 08:43:32 03/20/24 (0)

RE: Ballantyne MX24D - Triode_Kingdom 13:43:42 03/18/24 (5)

RE: Ballantyne MX24D - Blain 15:44:23 03/18/24 (3)

RE: Ballantyne MX24D - Triode_Kingdom 07:51:22 03/19/24 (2)

RE: Ballantyne MX24D - Palustris 08:34:01 03/20/24 (0)

RE: Ballantyne MX24D - Blain 10:06:37 03/19/24 (0)

:) (MT) - J. S. Bach 14:00:15 03/18/24 (0)

Follow Ups

RE: Ballantyne MX24D - Palustris 08:43:32 03/20/24 (0)

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