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In Reply to: How many tube sellers on eBay really have tube testers? posted by Funky Bob on June 5, 2009 at 19:37:51:
I do.
(5) TV7D/U's, (3) 539C's and a B&K 707. All properly calibrated by the manual and old components replaced. Since none of these put tubes under, what I consider a "working load", I went and built a burn-in rack/tester that goes from 400 to 477 on the plates to look at the current draw. It's easier to give prospective buyers readings that actually mean something.
jstrm
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Follow Ups
- RE: How many tube sellers on eBay really have tube testers? - JSTRM 06/7/0912:24:10 06/7/09 (0)