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Tubes Asylum Questions about tubes and gear that glows. FAQ |
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Tubes Asylum Questions about tubes and gear that glows. FAQ |
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In Reply to: tubes labled JAN posted by Vrod on December 18, 2015 at 19:40:28:
Hi, I don't know what you mean by "hand selected" but take your tube. The 6cg7 was probably not used in "harsh environmental conditions" so it was probably procured for more mundane use like a PA system or the like. But even so since it was government military contracted it still had to go thru a burn in period and tube testing for matched sections and specified output. I am pretty sure there was a technician involved in that. Not knowing what other aspects of the military specs were we can only guess. Other types of testing involved shock and vibration. On/off cycles, atmospheric pressure and temperature and specified life span. happy holidays, Dak
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Follow Ups
- RE: tubes labled JAN - DAK 08:28:02 12/19/15 (4)
- RE: tubes labled JAN - Frihed89 13:56:29 12/19/15 (3)
- RE: Was ist da C 140 crapper? nt - DAK 12:06:03 12/20/15 (2)
- RE: Was ist da C 140 crapper? nt - Frihed89 06:09:10 12/21/15 (1)
- RE: Was ist da C 140 crapper? nt - DAK 10:20:28 12/21/15 (0)
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