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(!!!) (Best Pair #4) 6GH8A GE by EI Yugoslavia NOS copper grid posts 1970's (13.6/11.5ma and 13.0/12.2ma) 1-5% matched
(!!!) (Best Pair #4) 6GH8A GE by EI Yugoslavia NOS copper grid posts 1970's (13.6/11.5ma and 13.0/12.2ma) 1-5% matched
$ 24.99
1 pair) 6GH8A GE by EI Yugoslavia NOS copper grid posts, good construction 1970's
1 tube) 13.6ma Gm=8000 and 11.5ma Gm=7000 (triode/pentode)
1 tube) 13.0ma Gm=7900 and 12.2ma Gm=7200 (triode/pentode)
Good mA range = 12-13.5ma (Triode)
Good mA range = 10-12ma (Pentode)
(also see 6U8A and 7687 as a substitute for 6GH8A)
- HH Scott 222C
- Dynaco by Panor Stereo 70, series 2
- Browning Golden Eagle Mk III radio
See more: vacuum tube
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 (Best Pair #4) 6GH8A GE by EI Yugoslavia NOS copper grid posts 1970's (13.6/11.5ma and 13.0/12.2ma) 1-5% matched&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_98f3d60a-d9d9-464a-8b10-13c303ec368f.jpg?v=1571439298){kind=link}
 (Best Pair #4) 6GH8A GE by EI Yugoslavia NOS copper grid posts 1970's (13.6/11.5ma and 13.0/12.2ma) 1-5% matched "Pin It")