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

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Manufacturer record

M.O.

M.O. is a manufacturer or brand recorded in the TubeDatabase archive. The archive lists 5 tubes made or branded by M.O.. Tube numbers on file include CV1988 and KT88 and others.

5 Tubes manufactured by M.O.

  • CV1988 tube - M.O. — photo 1 of 2
    CV1988 tube - M.O. — photo 2 of 2

    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 2

    CV1988

    Maker
    M.O.
  • Iec Mullard KT88 tube - M.O. — photo 1 of 13
    Iec Mullard KT88 tube - M.O. — photo 2 of 13
    Iec Mullard KT88 tube - M.O. — photo 3 of 13
    Iec Mullard KT88 tube - M.O. — photo 4 of 13
    Iec Mullard KT88 tube - M.O. — photo 5 of 13
    Iec Mullard KT88 tube - M.O. — photo 6 of 13
    Iec Mullard KT88 tube - M.O. — photo 7 of 13
    Iec Mullard KT88 tube - M.O. — photo 8 of 13
    Iec Mullard KT88 tube - M.O. — photo 9 of 13
    Iec Mullard KT88 tube - M.O. — photo 10 of 13
    Iec Mullard KT88 tube - M.O. — photo 11 of 13
    Iec Mullard KT88 tube - M.O. — photo 12 of 13
    Iec Mullard KT88 tube - M.O. — photo 13 of 13

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    Photo 1 of 13

    KT88

    Maker
    M.O.
    Brand
    Iec Mullard
  • Genalex KT88 tube - M.O. — photo 1 of 23
    Genalex KT88 tube - M.O. — photo 2 of 23
    Genalex KT88 tube - M.O. — photo 3 of 23
    Genalex KT88 tube - M.O. — photo 4 of 23
    Genalex KT88 tube - M.O. — photo 5 of 23
    Genalex KT88 tube - M.O. — photo 6 of 23
    Genalex KT88 tube - M.O. — photo 7 of 23
    Genalex KT88 tube - M.O. — photo 8 of 23
    Genalex KT88 tube - M.O. — photo 9 of 23
    Genalex KT88 tube - M.O. — photo 10 of 23
    Genalex KT88 tube - M.O. — photo 11 of 23
    Genalex KT88 tube - M.O. — photo 12 of 23
    Genalex KT88 tube - M.O. — photo 13 of 23
    Genalex KT88 tube - M.O. — photo 14 of 23
    Genalex KT88 tube - M.O. — photo 15 of 23
    Genalex KT88 tube - M.O. — photo 16 of 23
    Genalex KT88 tube - M.O. — photo 17 of 23
    Genalex KT88 tube - M.O. — photo 18 of 23
    Genalex KT88 tube - M.O. — photo 19 of 23
    Genalex KT88 tube - M.O. — photo 20 of 23
    Genalex KT88 tube - M.O. — photo 21 of 23
    Genalex KT88 tube - M.O. — photo 22 of 23
    Genalex KT88 tube - M.O. — photo 23 of 23

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    Photo 1 of 23

    KT88

    Maker
    M.O.
    Brand
    Genalex
  • Genalex KT88 tube - M.O. — photo 1 of 13
    Genalex KT88 tube - M.O. — photo 2 of 13
    Genalex KT88 tube - M.O. — photo 3 of 13
    Genalex KT88 tube - M.O. — photo 4 of 13
    Genalex KT88 tube - M.O. — photo 5 of 13
    Genalex KT88 tube - M.O. — photo 6 of 13
    Genalex KT88 tube - M.O. — photo 7 of 13
    Genalex KT88 tube - M.O. — photo 8 of 13
    Genalex KT88 tube - M.O. — photo 9 of 13
    Genalex KT88 tube - M.O. — photo 10 of 13
    Genalex KT88 tube - M.O. — photo 11 of 13
    Genalex KT88 tube - M.O. — photo 12 of 13
    Genalex KT88 tube - M.O. — photo 13 of 13

    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 13

    KT88

    Maker
    M.O.
    Brand
    Genalex
  • G.E.C. KT88 tube - M.O. — photo 1 of 15
    G.E.C. KT88 tube - M.O. — photo 2 of 15
    G.E.C. KT88 tube - M.O. — photo 3 of 15
    G.E.C. KT88 tube - M.O. — photo 4 of 15
    G.E.C. KT88 tube - M.O. — photo 5 of 15
    G.E.C. KT88 tube - M.O. — photo 6 of 15
    G.E.C. KT88 tube - M.O. — photo 7 of 15
    G.E.C. KT88 tube - M.O. — photo 8 of 15
    G.E.C. KT88 tube - M.O. — photo 9 of 15
    G.E.C. KT88 tube - M.O. — photo 10 of 15
    G.E.C. KT88 tube - M.O. — photo 11 of 15
    G.E.C. KT88 tube - M.O. — photo 12 of 15
    G.E.C. KT88 tube - M.O. — photo 13 of 15
    G.E.C. KT88 tube - M.O. — photo 14 of 15
    G.E.C. KT88 tube - M.O. — photo 15 of 15

    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 15

    KT88

    Maker
    M.O.
    Brand
    G.E.C.
Showing 1–5 of 5 results