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

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Tube record

6BQ5

Manufacturer
Sylvania
Brand
Baldwin

Pinched Tip

Bottle Height
Tall Bottle
Bottle Shape
Skinny Bottle
Country
USA
Getter
O-Getter Halo
Glass Color
Clear Glass
Mica
Double Mica
Archive ID
00v830dn
Pin Color
Silver Pins
Plate Color
Black Shiny Nichel
Plate Look
Ribbed / Scale
Tip Shape
Pinched Tip
Year
1964

More tubes branded Baldwin

  • Baldwin 12AX7A tube - Hitachi

    12AX7A

    Maker
    Hitachi
    Brand
    Baldwin

More tubes manufactured by Sylvania

  • RCA 8417 tube - Sylvania — photo 1 of 6
    RCA 8417 tube - Sylvania — photo 2 of 6
    RCA 8417 tube - Sylvania — photo 3 of 6
    RCA 8417 tube - Sylvania — photo 4 of 6
    RCA 8417 tube - Sylvania — photo 5 of 6
    RCA 8417 tube - Sylvania — photo 6 of 6

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    Photo 1 of 6

    8417

    Maker
    Sylvania
    Brand
    RCA
  • Rad Tel 12AX7 tube - Sylvania — photo 1 of 6
    Rad Tel 12AX7 tube - Sylvania — photo 2 of 6
    Rad Tel 12AX7 tube - Sylvania — photo 3 of 6
    Rad Tel 12AX7 tube - Sylvania — photo 4 of 6
    Rad Tel 12AX7 tube - Sylvania — photo 5 of 6
    Rad Tel 12AX7 tube - Sylvania — photo 6 of 6

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    Photo 1 of 6

  • Arcturus 12DF7 tube - Sylvania — photo 1 of 5
    Arcturus 12DF7 tube - Sylvania — photo 2 of 5
    Arcturus 12DF7 tube - Sylvania — photo 3 of 5
    Arcturus 12DF7 tube - Sylvania — photo 4 of 5
    Arcturus 12DF7 tube - Sylvania — photo 5 of 5

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    Photo 1 of 5

  • Ge 7591A tube - Sylvania — photo 1 of 7
    Ge 7591A tube - Sylvania — photo 2 of 7
    Ge 7591A tube - Sylvania — photo 3 of 7
    Ge 7591A tube - Sylvania — photo 4 of 7
    Ge 7591A tube - Sylvania — photo 5 of 7
    Ge 7591A tube - Sylvania — photo 6 of 7
    Ge 7591A tube - Sylvania — photo 7 of 7

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    Photo 1 of 7

  • RCA 7591A tube - Sylvania — photo 1 of 6
    RCA 7591A tube - Sylvania — photo 2 of 6
    RCA 7591A tube - Sylvania — photo 3 of 6
    RCA 7591A tube - Sylvania — photo 4 of 6
    RCA 7591A tube - Sylvania — photo 5 of 6
    RCA 7591A tube - Sylvania — photo 6 of 6

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    Photo 1 of 6

  • Ampeg 7199 tube - Sylvania — photo 1 of 2
    Ampeg 7199 tube - Sylvania — photo 2 of 2

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    Photo 1 of 2

    7199

    Maker
  • Hytron 8417 tube - Sylvania — photo 1 of 2
    Hytron 8417 tube - Sylvania — photo 2 of 2

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    Photo 1 of 2

    8417

    Maker
  • Philips Ecg 7027A tube - Sylvania — photo 1 of 2
    Philips Ecg 7027A tube - Sylvania — photo 2 of 2

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    Photo 1 of 2

    7027A

    Maker
  • Zenith 12AX7 tube - Sylvania

    12AX7

    Maker
    Sylvania
    Brand
    Zenith
  • Philips Ecg 6L6GC tube - Sylvania

    6L6GC

    Maker
    Sylvania
    Brand
    Philips Ecg

12AX7

Maker
Sylvania
Brand
Rad Tel

12DF7

Maker
Sylvania
Brand
Arcturus

7591A

Maker
Sylvania
Brand
Ge

7591A

Maker
Sylvania
Brand
RCA
Sylvania
Brand
Ampeg
Sylvania
Brand
Hytron
Sylvania
Brand
Philips Ecg

Equivalent and related tube numbers

Commonly cross-referenced designations for 6BQ5. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

  • EL84

More 6BQ5 type tubes

  • Mazda EL84, 6BQ5 tube — photo 1 of 2
    Mazda EL84, 6BQ5 tube — photo 2 of 2

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    Photo 1 of 2

    EL84, 6BQ5

    Brand
    Mazda
  • Sonotone EL84, 6BQ5, RX3 tube - Siemens — photo 1 of 2
    Sonotone EL84, 6BQ5, RX3 tube - Siemens — photo 2 of 2

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    EL84, 6BQ5, RX3

    Maker
  • Marconi 6BQ5 tube — photo 1 of 5
    Marconi 6BQ5 tube — photo 2 of 5
    Marconi 6BQ5 tube — photo 3 of 5
    Marconi 6BQ5 tube — photo 4 of 5
    Marconi 6BQ5 tube — photo 5 of 5

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    Photo 1 of 5

  • Siemens EL84, 6BQ5 tube - RFT — photo 1 of 2
    Siemens EL84, 6BQ5 tube - RFT — photo 2 of 2

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    Photo 1 of 2

    EL84, 6BQ5

    Maker
    RFT
  • Fivre EL84, 6BQ5 tube — photo 1 of 2
    Fivre EL84, 6BQ5 tube — photo 2 of 2

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    Photo 1 of 2

    EL84, 6BQ5

    Brand
    Fivre
  • Mullard EL84, 6BQ5, RX1 tube — photo 1 of 3
    Mullard EL84, 6BQ5, RX1 tube — photo 2 of 3
    Mullard EL84, 6BQ5, RX1 tube — photo 3 of 3

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    Photo 1 of 3

Siemens
Brand
Sonotone

6BQ5

Brand
Marconi
Brand
Siemens

EL84, 6BQ5, RX1

Brand
Mullard