Log-in
(!!!!) (Recommended Pair) 6AN8 Sylvania black plates coated glass NOS large

(!!!!) (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
Scroll to top