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Tube Database (7,341 tube types · 1,270 archive entries)

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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Harman Kardon logo

Manufacturer record

Harman Kardon

1 Tube manufactured by Harman Kardon

  • Harman Kardon ECC82, 12AU7 tube - Siemens — photo 1 of 8
    Harman Kardon ECC82, 12AU7 tube - Siemens — photo 2 of 8
    Harman Kardon ECC82, 12AU7 tube - Siemens — photo 3 of 8
    Harman Kardon ECC82, 12AU7 tube - Siemens — photo 4 of 8
    Harman Kardon ECC82, 12AU7 tube - Siemens — photo 5 of 8
    Harman Kardon ECC82, 12AU7 tube - Siemens — photo 6 of 8
    Harman Kardon ECC82, 12AU7 tube - Siemens — photo 7 of 8
    Harman Kardon ECC82, 12AU7 tube - Siemens — photo 8 of 8

    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

    Photo 1 of 8

    ECC82, 12AU7

    Maker
    Siemens
    Brand
    Harman Kardon
Showing 1–1 of 1 results