(!!) (PAIR) 12JN6 GE NOS 1970 era (62ma and 60ma)
$ 11.99
1 matched pair) 12JN6 GE NOS 1970 era
1 tube) 62ma Gm=7450
1 tube) 60ma Gm=7100 branded Dumont
Vplate=250V
Vscreen = 150V
Vgrid=-22.5V
Good Iplate = 60-65ma+
Good Gm = 6800-7300+
- linear amp
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