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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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Manufacturer record

Heat

Heat is a manufacturer or brand recorded in the TubeDatabase archive. The archive lists 1 tube made or branded by Heat. Tube numbers on file include ECC83, 12AX7, and F91.

1 Tube manufactured by Heat

  • Heat ECC83, 12AX7, F91 tube - Mullard — photo 1 of 3
    Heat ECC83, 12AX7, F91 tube - Mullard — photo 2 of 3
    Heat ECC83, 12AX7, F91 tube - Mullard — photo 3 of 3

    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 3

    ECC83, 12AX7, F91

    Maker
    Mullard
    Brand
    Heat
Showing 1–1 of 1 results