Description: NOS NIB RCA 12AT7 Black Short Plate Square Slant Getter Tube Match Pair Hickok Tested very strong NOS. Same 243 tube codes. Tested per user manual procedures on recently calibrated Hickok 6000A. Passed all tests: Filament Continuity Test: Passed Shorts Test: Passed Quality Test: Passed Mutual Conductance Test: 4200 & 3800 : 3800 & 4000 / 3000 (NOS MINIMUM) Gas (Grid Current) Test: Passed Life Test: Passed Also tested in THD Bi Valve for performance and sound at operating voltage. Very good sounding low noise tube
Price: 59.99 USD
Location: Utica, Michigan
End Time: 2024-10-02T16:02:56.000Z
Shipping Cost: 6.99 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: RCA
Type: Preamp Tubes
Model: 12AT7 ECC81
Country/Region of Manufacture: United States
