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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: I like being scared also... posted by Jim Dowdy on December 7, 2006 at 12:45:50:
Hi ,
Forced air thing isn't it ? I have an STC glass chimney for one of those somewhere , very nice chrome decorative top trim . I wonder why they put that there ? GK71 is similar to an 813 but has a greedier filament and a funny base . Tested a bit like an 845 as a triode , but slightly lower mu . Lights up fiercely bright like a GM70 . $10 each on Ebay , heavy graphite anodes mean these cost nearly as much to ship !cheers
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Follow Ups
- Re: I like being scared also... - fatbottle 13:11:28 12/07/06 (1)
- chimneys - Jim Dowdy 07:38:51 12/08/06 (0)
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