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Receiving Tubes

40, 3B25, 12K7, 12A4, 12BK5, 12GT5A, 10KZ8, 12SC7, 10LE8, 16GY5, 6U5, 10KU8, 12AL8, 9AK10, 12EL6, 17JE6, 12AD6, 12AE7, 12DZ6, 6HB5, 6GY5, 17AV5GA, 6GU5, 7B5, 24JE6A, 12A6GT, 12C5/12CU5, 7A5, 25JE6C, 6V8, 6GV5, 6N8, 12V6, 12K7GT, 12C8/VT153, 6100/6C4WA, 8BQ5, 12SL7GT, 20LF6MP, 12AC5 Tube, 12EK5 Tube, 6112A/6112, 6028/408A, 17CL3, 6LX8, 6JA5, 6XL8, 6HM5/6AH5, 6T50, 6AH8, 6137/6SK7WA, 7C6, 6LW8, 5992/6V6GT

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  1. ECC 803S Telefunken Gold Pin High Mu Twin Triode Tube Made In West Germany E83CC, 12AX7  (NOS/NIB)

    ECC 803S Telefunken Gold Pin High Mu Twin Triode Tube Made In West Germany E83CC, 12AX7 (NOS/NIB)

    $1,349.91

    The ECC 803S (ECC803S) Telefunken Gold Pin High Mu Twin Triode tube is RARE and difficult to find.  The ECC803S is a very low noise, special quality 12AX7, made with the old-style Telefunken German precision. These have the ultra wide bandwidth of the Telefunken ECC803s, but also have nicely matched internal triodes, gold pins, and have been carefully factory-screened for low noise. 

    New Old Stock/New In the Box * No longer available for export

    MFR: Telefunken, West Germany

    SKU: ECC803S-West German

  2. 12AX7 / ECC83  Amperex Bugle Boy High Mu Twin Triode Audio Tube (NOS)

    12AX7 / ECC83 Amperex Bugle Boy High Mu Twin Triode Audio Tube (NOS)

    $329.91

    New Old Stock * No longer available for export
    MRF: Amperex
    Made in Holland
    SKU: 12AX7/ECC83-AMP-BB


  3. 6L6GC RCA Black Plate Beam Power Amplifier Tube (NOS)

    6L6GC RCA Black Plate Beam Power Amplifier Tube (NOS)

    $299.91

    The RCA 6L6GC black plate is one of the most sought after power tubes for great audio.

    New Old Stock * No longer available for export
    MFR: RCA
    Made in U.S.A.
    SKU: 6L6GC-BLKPLATE-RCA

    Made in the USA

  4. 40KG6A/PL519 Westinghouse Beam Power Amplifier Tube, Matched Quad (4) (NOS/NIB)

    40KG6A/PL519 Westinghouse Beam Power Amplifier Tube, Matched Quad (4) (NOS/NIB)

    $287.91

    New Old Stock/New In the box * No longer available for export

    MFR: Westinghouse
    Made in Yugoslavia
    SKU: 40KG6A-WEST-MQ

    Made in the USA

  5. 5881 Sylvania Beam Power Amplifier Tube Matched Quad (4) (NOS/NIB)

    5881 Sylvania Beam Power Amplifier Tube Matched Quad (4) (NOS/NIB)

    $259.91

    • Mil-Spec version in original box.  Matched Quad (4 tubes - Matched)
    • Latre 1979 to Early 1980 Production
    • NSN:  5960-00-996-6898
    • Can Replace 6L6WGB

    New Old Stock Not For Export
    MFR: Sylvania
    SKU: 5881-MQ

    Made in the USA
  6. 5992 Bendix Beam Power Amplifier, Special 6V6GT, JAN-CEA-5992 TE-8, 5960-264-2995 (NOS)

    5992 Bendix Beam Power Amplifier, Special 6V6GT, JAN-CEA-5992 TE-8, 5960-264-2995 (NOS)

    $239.91

    The Bendix 5992 is drop in replacement for any 6V6 tube type. Suitable for use in Hi-Fi and Guitar Amplifiers, this is the best sounding, best built 6V6 variant on the planet. Date codes are 1962 and come in the original, pristine JAN / Military boxes.

    These tubes have the Double D Getters, 4 Heavy Support Rods and Triple Micas.

    New Old Stock * No longer available for export
    MFR: Bendix Corporation
    SKU: 5992

    See Data Sheet for more information

  7. EL34/6CA7 Svetlana Power Amplifier Pentode Tube "Winged C" Matched Pair (2) (NOS)

    EL34/6CA7 Svetlana Power Amplifier Pentode Tube "Winged C" Matched Pair (2) (NOS)

    $239.91

    Winged =C= Version (Early Version)
    New Old Stock * No longer available for export
    MFR: Svetlana, Russia
    SKU: EL34-MP-SVET
    NOTE: Do not confuse the Winged =ะก= tubes made in St. Petersburg with Svetlana tubes made by New Sensor Saratov factory (With "S" logo). 


  8. 12AX7 Raytheon High Mu Twin Triode Black Plate Audio Tube (NOS)

    12AX7 Raytheon High Mu Twin Triode Black Plate Audio Tube (NOS)

    $229.91

    12AX7 Raytheon High Mu Twin Triode Black Plate Audio Tube (NOS)

    New Old Stock * No longer available for export
    MRF: Raytheon
    SKU: 12AX7-RAY-BP

    Made in the USA

  9. 12AX7 JRP Raytheon High Mu Twin Triode Black Plate Audio Tube (NOS)

    12AX7 JRP Raytheon High Mu Twin Triode Black Plate Audio Tube (NOS)

    $229.91

    12AX7 JRP Raytheon High Mu Twin Triode Black Plate Audio Tube (NOS)

    New Old Stock * No longer available for export
    MRF: Raytheon
    SKU: 12AX7-JRP-RAY-BP

    Made in the USA
  10. ECC82 / 12AU7 Mullard Medium Mu Twin Triode Great Britain (NOS)

    ECC82 / 12AU7 Mullard Medium Mu Twin Triode Great Britain (NOS)

    $199.91

    This Mullard ECC82 is one of the highest rated 12AU7's on the market.

    • 17mm plates
    • Halo Getter
    • K61 Stamp

    New Old Stock * No longer available for export
    MFR: Mullard 
    Made in Great Britain
    SKU: ECC82/12AU7-GB



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