Description: Closely Matched Quad Westinghouse (Made in GERMANY) 7189A (6BQ5 EL84) Vacuum Tubes Halo Getters Hickok TESTED NOS. Closely matched at 450 volts (29.5 ma, 29.8 ma, 31.7 ma and 30.5 ma) This is a higher quality more rugged version of the 6BQ5/EL84 with higher plate voltage rating and increased clean headroom. Tested per user manual procedures on recently calibrated Hickok 6000A. Test results will vary between testers. Passed all tests: Filament Continuity Test: Passed Shorts Test: Passed Quality Test: Passed Mutual Conductance Test: 7750, 7750, 8000, 8000 / 7500 (NOS MINIMUM) Gas (Grid Current) Test: Passed Life Test: Passed I recommend all vintage tube pins to be cleaned before usage for best performance Will combine shipping. Also tested in THD Bi Valve Guitar amp for performance and sound at operating voltage.
Price: 209.99 USD
Location: Utica, Michigan
End Time: 2024-12-07T22:02:25.000Z
Shipping Cost: 7.99 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Westinghouse
Type: 7189A 6BQ5 EL84
Model: Westinghouse 7189A 6BQ5 EL84
Country/Region of Manufacture: Germany
