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(!!) (Recommended Pair) 7868 RCA NOS 1969-1970 same date codes (63ma and 67ma)

(!!) (Recommended Pair) 7868 RCA NOS 1969-1970 same date codes (63ma and 67ma)

$ 144.99

1 pair) 7868 RCA NOS 1969-1970 era same date codes (FU)

1 tube) 63ma Gm=9700

1 tube) 67ma Gm=10,100

 

Tested on Amplitrex

Good Ma range 50-60ma

Good Gm range 9,000-10,000

 

 Recommended for

- Ampeg Reverberocket R-12R 1965
- Ampeg Jet 12 1960's
- Fisher Model 400 FM Multiplex Receiver
- Fisher X-100B
- Bogen

See more: vacuum tube
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