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(!!!!) (Recommended Pair) 6AN8 Sylvania black plates coated glass NOS large "D" getter 1954 1-5% matched
(!!!!) (Recommended Pair) 6AN8 Sylvania black plates coated glass NOS large "D" getter 1954 1-5% matched
$ 39.99
1 pair) 6AN8 Sylvania black plates coated glass NOS large "D" getter halo made in (L4E=1954) and printed in 1955 in white boxes - from factory bulk-pack, same date codes
1 tube) 13.8ma Gm=4000 and 18.0ma Gm=8400
1 tube) 14.8ma Gm=4100 and 17.6ma Gm=8700
Matched on Amplitrex
Good Ma/Gm (triode) = 13-15ma and Gm= 3800-4500
Good Ma/Gm (pentode) = 11-12ma Gm=7000-7500
pairs will look like tubes in pictures
See more: vacuum tube