(!!!) (Best Single) 12AY7 GE "GRAY BOX PLATES" and "D" getter NOS 1953 (3.3/3.1ma)
$ 99.99
1 low noise tube) JG-12AY7 GE "GRAY BOX PLATES" and "D" getter NOS 1953 in white box
1 section) 3.3ma Gm=1700
1 section) 3.1ma Gm=1600
Tested on Amplitrex
Good used Ma = 2 - 3ma
Good used Gm = 1400-1500
Recommended for
- Leak Stereo 20 1962
- Fender Bassman 1954
- Clark Amplification Anthony Wilson Model 112 Combo
- Decware ZBox
- Fender 5E8-A
- Apex 460
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