-40%
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸
Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸

Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS OGetter Hickok Tested🎸

$ 124.08

  • Brand: Mullard
  • Model: EL34
  • Type: Vacuum Tube

Description

Matched Pair Mullard Blackburn EL34 XF2 Vacuum Tubes NOS O-Getter Hickok Tested. One has GE Label and one has Sylvania label. Matched at 10.6% at 452 plate volts (64.6 ma & 71.5 ma) in THD BI VALVE AMP. Great sounding tubes! Tested per user manual procedures on recently calibrated Hickok 6000A. Test results will vary between tester models. Passed all tests: Filament Continuity Test: Passed Shorts Test: Passed Quality Test: Passed Mutual Conductance Test: 6000 & 6000 / 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.