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(!!) (#1 6SJ7 GE Pair) 6SJ7 GE metal can NOS 1962 (3.7ma and 4.0ma) (highest Ma)

(!!) (#1 6SJ7 GE Pair) 6SJ7 GE metal can NOS 1962 (3.7ma and 4.0ma) (highest Ma)

$ 14.99

1 pair) 6SJ7 GE NOS 1960's

1 tube) 3.7ma Gm=1800

1 tube) 4.0ma Gm=1900

 

Matched on AMPLITREX AT1000

Vplate = 250V

Vscreen = 100V

Iplate = 2.5-3ma

Gm= 1500-1700

 

for:

Fender Champion 600 circa 1950
Epiphone Electar
Gibson BR9

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