(!!!) (PAIR) 6AN8A RCA NOS 1972-1973 (14.4/12.4ma and 15.2/11.8ma)

1 pair) 6AN8A RCA NOS

1 tube) 14.4ma Gm=4200 (triode) and 12.4ma Gm=6800 (pentode) 1973

1 tube) 15.2ma Gm=4600 (triode) and 11.8ma Gm=6600 (pentode) 1972

Tested on Amplitrex

Good Ma/Gm (triode) = 13-15ma and Gm= 3800-4500

Good Ma/Gm (pentode) = 11-12ma Gm=7000-7500