(!!) 6BH6 GE black plate NOS “”U”” getter halo 1953 (6.5ma)

1 tube) 6BH6 GE black plate NOS “”U”” getter halo 1953

6.5ma

Gm=4100

Good Ma range 6.5-7.5ma

Good Gm = 4000

(see 7693 for Premium 6BH6 replacement)

– Marantz 8B