2 NOS Type 6FQ7 6CG7 Vacuum Tubes - Vintage Audio Twin Triodes

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2 NOS Type 6FQ7 6CG7 Vacuum Tubes - Vintage Audio Twin Triodes:
$17.95

6FQ7

2 NOS Realistic 6FQ7 6CG7 Vacuum Tubes

Vintage Audio Twin Triodes

These new-old-stock tubes have been tested for mutualconductance. On my Heathkit TT-1 tester they read 1700/1700 and 1700/1650. Areading of 840 would represent the minimum recommended value. These new-old-stockRealistic branded tubes are from USA production. They feature gray plates andhalo getters.

The 6FQ7 / 6CG7 is a medium-mu twin triode usedextensively in audio pre-amp circuits.