Thread: Porta color
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  #46  
Old 12-21-2017, 11:10 AM
Tom9589 Tom9589 is offline
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Join Date: Jan 2013
Posts: 141
Dieseljeep, you are right about the higher voltage tubes failing more often.

I used to amaze customers of series string sets when I would get the set working after subbing only one tube: the damper. Dampers just took a beating and failed at a high rate.
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