(!!) 6AN8A RCA NOS 1970 era (16.6/13.4ma)
$ 19.99
6AN8A RCA NOS 1970 era faded printing
16.6ma Gm=4800 (triode)
13.4ma Gm=7800 (pentode)
Tested on Amplitrex
Good Ma/Gm (triode) = 13-15ma and Gm= 3800-4500
Good Ma/Gm (pentode) = 11-12ma Gm=7000-7500
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