In Reply to: 12BZ7 current sink recommendations posted by Uncle Clyde on May 23, 2006 at 07:28:36:
Kevin over on the K&K Audio forum sells a CCS "kit". Consists of a MOSFET, small PC board, 2 resistors and appropriate heat sink for about $10. I'm using a pair on the cathodes of the long-tailed 6SN7 drivers in the Eico HF-89 that I modded and rebuilt. Very easy to adjust to your current requirements, just make sure the heatsink is adequate for your application.
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Follow Ups
- Re: 12BZ7 current sink recommendations - JKT 05/23/0615:48:42 05/23/06 (0)