Pair TUNGSRAM 12AU7A ECC82 Vacuum Tubes. Made in Hungary. Tested full on TV7-A/U Hickok tube tester. Where Min. Good for 12AU7 ECC82 = 56-56 (65%), News tested from 86 – 86 or higher. I am here to help and hope you find exactly what you need.
ECC82 = 12AU7A = 6189. 12AU7A MATCHED PAIR . The General Electric (GE) 12AU7A is a. 1978 GENERAL-ELECTRIC USA 12AU7A / ECC82 / 6189 MIRROR-MATCHED PAIR. GE tubes BEING LIQUIDATED that when you get them maybe 1 tube is matched between the triodes, AND THE OTHERS have a 10% to 20% variation between the left & right channels.
ECC82 = 12AU7A = 6189. 12AU7A MATCHED PAIR . The General Electric (GE) 12AU7A is a. 1978 GENERAL-ELECTRIC USA 12AU7A / ECC82 / 6189 MIRROR-MATCHED PAIR. GE tubes BEING LIQUIDATED that when you get them maybe 1 tube is matched between the triodes, AND THE OTHERS have a 10% to 20% variation between the left & right channels.
ECC82 = 12AU7A = 6189. 12AU7A MATCHED PAIR . The General Electric (GE) 12AU7A is a. 1978 GENERAL-ELECTRIC USA 12AU7A / ECC82 / 6189 MIRROR-MATCHED PAIR. GE tubes BEING LIQUIDATED that when you get them maybe 1 tube is matched between the triodes, AND THE OTHERS have a 10% to 20% variation between the left & right channels.
ECC82 = 12AU7A = 6189. 12AU7A MATCHED PAIR . The General Electric (GE) 12AU7A is a. 1978 GENERAL-ELECTRIC USA 12AU7A / ECC82 / 6189 MIRROR-MATCHED PAIR. GE tubes BEING LIQUIDATED that when you get them maybe 1 tube is matched between the triodes, AND THE OTHERS have a 10% to 20% variation between the left & right channels.