Description
(!!!) (Best GE 1954) 12AY7 GE branded RCA gray plates “D” getter NOS 1954 (2.3/2.9ma)
1 low noise tube) 12AY7 GE branded RCA gray plates “D” getter NOS (443=1954)
2.3ma Gm=1500
2.9ma Gm=1700
Tested on Amplitrex
Good Ma range 2-3ma
Good Gm range 1500-1600
Recommended for
– Leak Stereo 20 1962
– Fender Bassman 1954
– Fender Tweed
– Clark Amplification Anthony Wilson Model 112 Combo
– Decware ZBox
– Fender 5E8-A
– Apex 460
– Torpedo, designed by Dsavitsk of ECP Audio
– Torpedo III