-40%
1958 Sylvania 12AU7 PLATINUM PLUS GRADE D Getter Preamp Tubes Matched Pair ECC82
1958 Sylvania 12AU7 PLATINUM PLUS GRADE D Getter Preamp Tubes Matched Pair ECC82
1958 Sylvania 12AU7 PLATINUM PLUS GRADE D Getter Preamp Tubes Matched Pair ECC82
1958 Sylvania 12AU7 PLATINUM PLUS GRADE D Getter Preamp Tubes Matched Pair ECC82

1958 Sylvania 12AU7 PLATINUM PLUS GRADE D Getter Preamp Tubes Matched Pair ECC82

$ 23.73

Availability: 95 in stock
  • Condition: These classic late 1950's Sylvania tubes have tall gray plates with a direct mica mounted, bent and angled rectangular or "D" shaped getters with copper grid construction. Manufactured by Sylvania and branded for such keyboard makers as Baldwin, Conn, Allen, Wurlitzer, Lowrey and Hammond. Most tubes in this lot will exhibit partial logos due to varying degrees of wear on the extremely fragile print.
  • Model: 12AU7 = ECC82, 5814, 6189, 7316, 12AU7A
  • Unit Quantity: 2
  • Brand: Sylvania
  • Type: Vacuum Tube
  • Country of Manufacture: United States
  • Country/Region of Manufacture: United States

    Description

    ***** EVERYTHING WE SELL IS GUARANTEED 100% AUTHENTIC
    *****
    All tubes come with a full
    30
    day, unconditional, no questions asked, money back satisfaction guarantee!
    Test scores will average between
    85%
    and
    95%
    of NOS values.
    Individual test scores will be written on the boxes that you receive with your tubes.
    These tubes were carefully screened by the manufacturers (Baldwin, Allen, Conn, Hammond, Wurlitzer etc.) and specially selected for their
    low
    noise and microphonic characteristics.
    You are purchasing a "Platinum Plus" grade matched pair of tubes. This means that the plates are very tightly matched on a calibrated Hickok TV-7 or Hickok 799 within
    1%
    .
    Please see our other listings for "Silver, Gold and Platinum" tubes. Silver Grade tubes are matched within
    15%,
    Gold Grade tubes within
    10%
    and Platinum Grade
    5%
    .
    The Gold and Platinum Grade tubes are recommended for more critical applications such as your preamp and phono stage.
    The price listed is for one pair of tubes
    . To purchase more than one pair, when available, simply change the number in the quantity box which is located just below the advertised price.
    Please email with any questions and/or concerns.
    Thank you for viewing my listings.