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(!!) (#1 12AT7 VALUE) CV4024=12AT7=ECC81 Mullard made in Hyperlec Brive France NOS 1970's (8.5/10.4ma)

(!!) (#1 12AT7 VALUE) CV4024=12AT7=ECC81 Mullard made in Hyperlec Brive France NOS 1970's (8.5/10.4ma)

$ 19.99

1 low noise tube) CV4024=12AT7=ECC81 Mullard made in Hyperlec Brive France NOS 1970's

1 section) 8.5ma Gm=5400

1 section) 10.4ma Gm=5600

 

 

Hyperlec (later known as T.R.T and R.T.C.) was an electronics factory in Brive (a.k.a. Brive la Gaillarde), which is a town in the Corrèze region of France.

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