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4 NOS NIB tubes EL84 6BQ5 Siemens Tungsram matched quad NATO Stock
4 NOS NIB tubes EL84 6BQ5 Siemens Tungsram matched quad NATO Stock
4 NOS NIB tubes EL84 6BQ5 Siemens Tungsram matched quad NATO Stock

4 NOS NIB tubes EL84 6BQ5 Siemens Tungsram matched quad NATO Stock

$ 94.51

Availability: 18 in stock
  • Item must be returned within: 30 Days
  • Condition: New
  • Brand: Siemens
  • Model: EL84
  • Refund will be given as: Money Back
  • All returns accepted: Returns Accepted
  • MPN: 6BQ5
  • Return shipping will be paid by: Buyer
  • Type: EL84
  • Country/Region of Manufacture: Unknown

    Description

    Tracked shipping (deutschepost)
    Combined shipping
    1 x offer = 1 matched quad
    For sale are matched quads
    EL84 6BQ5 tubes
    Siemens -- Tungsram tubes
    Siemens print and sold by Siemens
    Production Tungsram in the 60/70s
    All tubes show that typical TUNGSRAM chrome coating.
    Tubes are completely NOS and come from NATO military stock.
    So you may expect:
    1. High quality military accepted tubes
    2. Unused tubes never seen any unit except my tube test
    3. Constant quality
    4. New in Box tubes
    Tubes are selected and matched out of a big lot.
    Typ
    :
    EL84 6BQ5
    Due the different test methods, each tester (
    calibrated or not
    ) shows another result.
    My test is done with true amplifier operating parameters