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

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12AU7A

Manufacturer
Hitachi
Brand
Channel Master

Pinched Tip

Country
Japan
Getter
D-Getter
Glass Color
Clear Glass
Mica
Double Mica
Archive ID
biawpubl
Pin Color
Silver Pins
Plate Color
Matte Gray
Plate Look
Ribbed / Scale
Plate Size
17mm
Tip Shape
Pinched Tip
Year
1950s

More tubes manufactured by Hitachi

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

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    EL34

    Maker
    Hitachi
    Brand
    Ultron
  • Marconi Radiotron 12AU7A tube - Hitachi — photo 1 of 2
    Marconi Radiotron 12AU7A tube - Hitachi — 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.

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    12AU7A

    Maker
  • Hit-Ray 6L6GC tube - Hitachi — photo 1 of 3
    Hit-Ray 6L6GC tube - Hitachi — photo 2 of 3
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    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

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  • Baldwin 12AX7A tube - Hitachi

    12AX7A

    Maker
    Hitachi
    Brand
    Baldwin
  • Hit-Ray 12AU7 tube - Hitachi — photo 1 of 2
    Hit-Ray 12AU7 tube - Hitachi — 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.

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    12AU7

    Maker
  • Raytheon 6CA7, EL34 tube - Hitachi — photo 1 of 3
    Raytheon 6CA7, EL34 tube - Hitachi — photo 2 of 3
    Raytheon 6CA7, EL34 tube - Hitachi — 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

  • B&K 12AU7 tube - Hitachi — photo 1 of 5
    B&K 12AU7 tube - Hitachi — photo 2 of 5
    B&K 12AU7 tube - Hitachi — photo 3 of 5
    B&K 12AU7 tube - Hitachi — photo 4 of 5
    B&K 12AU7 tube - Hitachi — 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

  • Zaerix GZ34 tube - Hitachi — photo 1 of 5
    Zaerix GZ34 tube - Hitachi — photo 2 of 5
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    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

More tubes branded Channel Master

  • Channel Master 12AX7 tube — photo 1 of 7
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    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

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    12AX7

    Brand
    Channel Master
  • Channel Master 12AU7 tube - NEC — photo 1 of 4
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    Channel Master 12AU7 tube - NEC — photo 3 of 4
    Channel Master 12AU7 tube - NEC — photo 4 of 4

    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 4

Hitachi
Brand
Marconi Radiotron

6L6GC

Maker
Hitachi
Brand
Hit-Ray
Hitachi
Brand
Hit-Ray

6CA7, EL34

Maker
Hitachi
Brand
Raytheon

12AU7

Maker
Hitachi
Brand
B&K

GZ34

Maker
Hitachi
Brand
Zaerix

12AU7

Maker
NEC
Brand
Channel Master

More 12AU7A type tubes

  • Marconi Radiotron 12AU7A tube - Hitachi — photo 1 of 2
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    12AU7A

    Maker
    Hitachi
    Brand
    Marconi Radiotron
  • General Electric 12AU7A tube — photo 1 of 4
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  • Toshiba 12AU7A tube

    12AU7A

    Brand
    Toshiba
  • Lindal 12AU7A, ECC82 tube - Matsushita — photo 1 of 2
    Lindal 12AU7A, ECC82 tube - Matsushita — photo 2 of 2

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    12AU7A, ECC82

    Maker
  • Heintz & Kaufman 12AU7A tube

    12AU7A

    Brand
    Heintz & Kaufman
  • Arcturus 12AU7A tube — photo 1 of 8
    Arcturus 12AU7A tube — photo 2 of 8
    Arcturus 12AU7A tube — photo 3 of 8
    Arcturus 12AU7A tube — photo 4 of 8
    Arcturus 12AU7A tube — photo 5 of 8
    Arcturus 12AU7A tube — photo 6 of 8
    Arcturus 12AU7A tube — photo 7 of 8
    Arcturus 12AU7A tube — photo 8 of 8

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  • Raytheon 12AU7A tube — photo 1 of 5
    Raytheon 12AU7A tube — photo 2 of 5
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  • Superior 12AU7A tube - RCA — photo 1 of 2
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    12AU7A

    Maker
  • Rogers 12AU7A tube - Mullard — photo 1 of 3
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    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

  • RCA 12AU7A, ECC82 tube — photo 1 of 2
    RCA 12AU7A, ECC82 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

    12AU7A, ECC82

    Brand

12AU7A

Brand
General Electric
Matsushita
Brand
Lindal

12AU7A

Brand
Arcturus

12AU7A

Brand
Raytheon
RCA
Brand
Superior

12AU7A

Maker
Mullard
Brand
Rogers
RCA