TubeDatabase
  • Tubes
  • Testers
  • Companies
  • Submit
  • About

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)
DisclaimerSubmit a tube

Tube record

CV1988

Brand
G.E.C.

Pinched Tip

Base
Black
Country
Great Britain
Glass Color
Smoked
Other Marks
C25
Archive ID
yzwjscsf
Tip Shape
Pinched Tip

More tubes branded G.E.C.

  • G.E.C. KT66 tube — photo 1 of 9
    G.E.C. KT66 tube — photo 2 of 9
    G.E.C. KT66 tube — photo 3 of 9
    G.E.C. KT66 tube — photo 4 of 9
    G.E.C. KT66 tube — photo 5 of 9
    G.E.C. KT66 tube — photo 6 of 9
    G.E.C. KT66 tube — photo 7 of 9
    G.E.C. KT66 tube — photo 8 of 9
    G.E.C. KT66 tube — photo 9 of 9

    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 9

    KT66

    Brand
    G.E.C.
  • G.E.C. TT21 tube - M-O Valve Co. Ltd — photo 1 of 3
    G.E.C. TT21 tube - M-O Valve Co. Ltd — photo 2 of 3
    G.E.C. TT21 tube - M-O Valve Co. Ltd — 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

  • G.E.C. B339, ECC83, I61 tube — photo 1 of 8
    G.E.C. B339, ECC83, I61 tube — photo 2 of 8
    G.E.C. B339, ECC83, I61 tube — photo 3 of 8
    G.E.C. B339, ECC83, I61 tube — photo 4 of 8
    G.E.C. B339, ECC83, I61 tube — photo 5 of 8
    G.E.C. B339, ECC83, I61 tube — photo 6 of 8
    G.E.C. B339, ECC83, I61 tube — photo 7 of 8
    G.E.C. B339, ECC83, I61 tube — 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

  • G.E.C. CV2901 tube — photo 1 of 2
    G.E.C. CV2901 tube — 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

    CV2901

    Brand
    G.E.C.
  • G.E.C. ECC83 tube — photo 1 of 3
    G.E.C. ECC83 tube — photo 2 of 3
    G.E.C. ECC83 tube — 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

  • G.E.C. U52 tube — photo 1 of 2
    G.E.C. U52 tube — 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

    U52

    Brand
    G.E.C.
  • G.E.C. ECC82, B329 tube

    ECC82, B329

    Brand
    G.E.C.
  • G.E.C. CV1075 tube — photo 1 of 2
    G.E.C. CV1075 tube — 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

    CV1075

    Brand
    G.E.C.
  • G.E.C. KT66 tube — photo 1 of 8
    G.E.C. KT66 tube — photo 2 of 8
    G.E.C. KT66 tube — photo 3 of 8
    G.E.C. KT66 tube — photo 4 of 8
    G.E.C. KT66 tube — photo 5 of 8
    G.E.C. KT66 tube — photo 6 of 8
    G.E.C. KT66 tube — photo 7 of 8
    G.E.C. KT66 tube — 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

  • G.E.C. TT22 tube — photo 1 of 3
    G.E.C. TT22 tube — photo 2 of 3
    G.E.C. TT22 tube — 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

TT21

Maker
M-O Valve Co. Ltd
Brand
G.E.C.

B339, ECC83, I61

Brand
G.E.C.

ECC83

Brand
G.E.C.

KT66

Brand
G.E.C.

TT22

Brand
G.E.C.

More CV1988 type tubes

  • Mullard CV1988, 6SN7GTY tube — photo 1 of 16
    Mullard CV1988, 6SN7GTY tube — photo 2 of 16
    Mullard CV1988, 6SN7GTY tube — photo 3 of 16
    Mullard CV1988, 6SN7GTY tube — photo 4 of 16
    Mullard CV1988, 6SN7GTY tube — photo 5 of 16
    Mullard CV1988, 6SN7GTY tube — photo 6 of 16
    Mullard CV1988, 6SN7GTY tube — photo 7 of 16
    Mullard CV1988, 6SN7GTY tube — photo 8 of 16
    Mullard CV1988, 6SN7GTY tube — photo 9 of 16
    Mullard CV1988, 6SN7GTY tube — photo 10 of 16
    Mullard CV1988, 6SN7GTY tube — photo 11 of 16
    Mullard CV1988, 6SN7GTY tube — photo 12 of 16
    Mullard CV1988, 6SN7GTY tube — photo 13 of 16
    Mullard CV1988, 6SN7GTY tube — photo 14 of 16
    Mullard CV1988, 6SN7GTY tube — photo 15 of 16
    Mullard CV1988, 6SN7GTY tube — photo 16 of 16

    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 16

    CV1988, 6SN7GTY

    Brand
    Mullard
  • 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.
  • Brimar 6SN7GTY, CV1988 tube — photo 1 of 6
    Brimar 6SN7GTY, CV1988 tube — photo 2 of 6
    Brimar 6SN7GTY, CV1988 tube — photo 3 of 6
    Brimar 6SN7GTY, CV1988 tube — photo 4 of 6
    Brimar 6SN7GTY, CV1988 tube — photo 5 of 6
    Brimar 6SN7GTY, CV1988 tube — photo 6 of 6

    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 6

  • 6SN7GTY, CV1988 tube - Brimar — photo 1 of 5
    6SN7GTY, CV1988 tube - Brimar — photo 2 of 5
    6SN7GTY, CV1988 tube - Brimar — photo 3 of 5
    6SN7GTY, CV1988 tube - Brimar — photo 4 of 5
    6SN7GTY, CV1988 tube - Brimar — photo 5 of 5

    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 5

6SN7GTY, CV1988

Brand
Brimar

6SN7GTY, CV1988

Maker
Brimar