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(!!) (#1 12AZ7A RCA Pair) 12AZ7A RCA gray plates NOS (8.8/8.0ma and 7.6/9.0ma)

(!!) (#1 12AZ7A RCA Pair) 12AZ7A RCA gray plates NOS (8.8/8.0ma and 7.6/9.0ma)

$ 24.99

1 matched pair) 12AZ7A RCA gray plates NOS 1969-1970

1 tube) 8.0/8.8ma and Gm=4800/5100

1 tube) 7.6/9.0ma and Gm=4600/5000

 

Good Ma range 8-10ma

Good Gm range 4500-5500

 

- McIntosh MC275

- Torpedo, designed by Dsavitsk of ECP Audio

- Torpedo III

 

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