Description: Mullard EL34 6CA7 Halo Getter Tube (90% NOS) HICKOK TESTED. This tube is not a Blackburn factory made tube. Crimped plates skinny bottle. This is most likely from late 70s when Mullard started outsourcing production. It has JS code instead of etched code. Still a very good tube that sounds close to Blackburn XF 4 tubes and still better than current production at a nice price. Tested per user manual procedures on recently calibrated Hickok 6000A. Test results will vary between tester models. Printing is very nice. Passed all tests: Filament Continuity Test: Passed Shorts Test: Passed Quality Test: Passed Mutual Conductance Test: 5400 / 6000 (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: 57.99 USD
Location: Utica, Michigan
End Time: 2024-12-10T01:40:21.000Z
Shipping Cost: 6.5 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Mullard
Type: Vacuum Tube
Unit Type: Unit
Model: EL34 6CA7
Unit Quantity: 1
