2 NOS NIB Matched RCA 12BY7A Tektronix Audio Tubes 1968
USD 46.00 USD
Specifications
| Brand | RCA |
| Type | 12By7A |
| Model | 12BY7A |
| Country Of Origin | United States |
These are getting scarce and are a high end tube used by most of the professionals. These tubes are what audiophile enthusiasts are looking for. Th ese tubes were tested in my Military Hickok Cardmatic to make sure these were perfect.
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