Tubes Asylum Questions about tubes and gear that glows. FAQ |
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In Reply to: 572-3 settings posted by jdodmead on June 27, 2006 at 14:41:18:
572-3's are serious devices. They are designed to be run hard and
hot, at 845 or 211 style operating points.They are just waking up at 500V. I doubt your tester even goes
this high. Testing tubes like this often requires a custom rig on
the bench.-- Jim
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Follow Ups
- 800-1000 V(anode) - Jim Doyle 20:26:07 06/27/06 (0)