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

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Tube record

EL84, 6BQ5, RX3

Manufacturer
Siemens
Brand
Sonotone

Pinched Tip

Code On Tube
rx3 ⋕1G
Country
Germany
Factory Code
⋕ - Siemens, Munchen, ⋕ - Siemens, Munchen, ⋕ - Siemens, Munchen
Getter
O-Getter Plate
Glass Color
Clear Glass
Mica
Double
Archive ID
0hhxsc7j
Pin Color
Silver
Plate Color
Matte Gray
Tip Shape
Pinched Tip
Year
1961

More tubes manufactured by Siemens

  • ATES 12AU7, ECC82 tube - Siemens — photo 1 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 2 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 3 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 4 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 5 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 6 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 7 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 8 of 8

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    Photo 1 of 8

    12AU7, ECC82

    Maker
    Siemens
    Brand
    ATES
  • Tungsram ECC83, 12AX7, MC0 tube - Siemens — photo 1 of 2
    Tungsram ECC83, 12AX7, MC0 tube - Siemens — photo 2 of 2

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    ECC83, 12AX7, MC0

  • Telefunken 12AU7, K61 tube - Siemens — photo 1 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 2 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 3 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 4 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 5 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 6 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 7 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 8 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 9 of 9

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    Photo 1 of 9

  • Valvo E283CC tube - Siemens — photo 1 of 8
    Valvo E283CC tube - Siemens — photo 2 of 8
    Valvo E283CC tube - Siemens — photo 3 of 8
    Valvo E283CC tube - Siemens — photo 4 of 8
    Valvo E283CC tube - Siemens — photo 5 of 8
    Valvo E283CC tube - Siemens — photo 6 of 8
    Valvo E283CC tube - Siemens — photo 7 of 8
    Valvo E283CC tube - Siemens — photo 8 of 8

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    Photo 1 of 8

  • Artisan 12AU7, GF1 tube - Siemens — photo 1 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 2 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 3 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 4 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 5 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 6 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 7 of 7

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    Photo 1 of 7

  • Valvo E82CC tube - Siemens — photo 1 of 2
    Valvo E82CC tube - Siemens — photo 2 of 2

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    Photo 1 of 2

    E82CC

    Maker
  • Philips, Miniwatt ECC83, MCP tube - Siemens — photo 1 of 4
    Philips, Miniwatt ECC83, MCP tube - Siemens — photo 2 of 4
    Philips, Miniwatt ECC83, MCP tube - Siemens — photo 3 of 4
    Philips, Miniwatt ECC83, MCP tube - Siemens — photo 4 of 4

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    Photo 1 of 4

  • Philips E283CC tube - Siemens — photo 1 of 3
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    Photo 1 of 3

  • Valvo E82CC tube - Siemens — photo 1 of 2
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    E82CC

    Maker
  • Sonotone ECC82, 12AU7 tube - Siemens — photo 1 of 6
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    Sonotone ECC82, 12AU7 tube - Siemens — photo 5 of 6
    Sonotone ECC82, 12AU7 tube - Siemens — photo 6 of 6

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    Photo 1 of 6

Maker
Siemens
Brand
Tungsram

12AU7, K61

Maker
Siemens
Brand
Telefunken

E283CC

Maker
Siemens
Brand
Valvo

12AU7, GF1

Maker
Siemens
Brand
Artisan
Siemens
Brand
Valvo

ECC83, MCP

Maker
Siemens
Brand
Philips, Miniwatt

E283CC

Maker
Siemens
Brand
Philips
Siemens
Brand
Valvo

ECC82, 12AU7

Maker
Siemens
Brand
Sonotone

More tubes branded Sonotone

  • Sonotone GZ34, 5AR4 tube — photo 1 of 2
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    Photo 1 of 2

    GZ34, 5AR4

    Brand
    Sonotone
  • Sonotone 6CG7, JOZ-6CG7 tube — photo 1 of 2
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    Photo 1 of 2

    6CG7, JOZ-6CG7

    Brand
  • Sonotone ECC82, 12AU7 tube - Siemens — photo 1 of 6
    Sonotone ECC82, 12AU7 tube - Siemens — photo 2 of 6
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    Photo 1 of 6

  • Sonotone 12AX7, ECC83 tube - Telefunken — photo 1 of 2
    Sonotone 12AX7, ECC83 tube - Telefunken — photo 2 of 2

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    Photo 1 of 2

    12AX7, ECC83

    Maker
  • Sonotone ECC82, 12AU7 tube - Siemens — photo 1 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 2 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 3 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 4 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 5 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 6 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 7 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 8 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 9 of 9

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    Photo 1 of 9

  • Sonotone 7025, 12AX7 tube - RCA

    7025, 12AX7

    Maker
    RCA
    Brand
    Sonotone
  • Sonotone EL34, 6CA7, XF2 tube - Mullard — photo 1 of 5
    Sonotone EL34, 6CA7, XF2 tube - Mullard — photo 2 of 5
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Sonotone

ECC82, 12AU7

Maker
Siemens
Brand
Sonotone
Telefunken
Brand
Sonotone

ECC82, 12AU7

Maker
Siemens
Brand
Sonotone

EL34, 6CA7, XF2

Maker
Mullard
Brand
Sonotone

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

  • Baldwin 6BQ5 tube - Sylvania — photo 1 of 4
    Baldwin 6BQ5 tube - Sylvania — photo 2 of 4
    Baldwin 6BQ5 tube - Sylvania — photo 3 of 4
    Baldwin 6BQ5 tube - Sylvania — photo 4 of 4

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    Photo 1 of 4

    6BQ5

    Maker
    Sylvania
    Brand
    Baldwin
  • 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
  • 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

6BQ5

Brand
Marconi
Brand
Siemens

EL84, 6BQ5, RX1

Brand
Mullard

Equivalent and related tube numbers

Commonly cross-referenced designations for EL84. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

  • 6BQ5
  • N709

More EL84 type tubes

  • Philips EL84 tube — photo 1 of 2
    Philips EL84 tube — photo 2 of 2

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    Photo 1 of 2

    EL84

Brand
Philips
  • RFT EL84 tube — photo 1 of 2
    RFT EL84 tube — photo 2 of 2

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    Photo 1 of 2

    EL84

    Brand
    RFT
  • Bel EL84 tube

    EL84

    Brand
    Bel
  • Polam EL84 tube — photo 1 of 5
    Polam EL84 tube — photo 2 of 5
    Polam EL84 tube — photo 3 of 5
    Polam EL84 tube — photo 4 of 5
    Polam EL84 tube — photo 5 of 5

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    Photo 1 of 5

    EL84

    Brand
    Polam
  • Itt EL84 tube — photo 1 of 4
    Itt EL84 tube — photo 2 of 4
    Itt EL84 tube — photo 3 of 4
    Itt EL84 tube — photo 4 of 4

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    Photo 1 of 4

    EL84

    Brand
    Itt
  • Philips, Miniwatt EL84, RX4 tube - Wiener Radiowerke — photo 1 of 6
    Philips, Miniwatt EL84, RX4 tube - Wiener Radiowerke — photo 2 of 6
    Philips, Miniwatt EL84, RX4 tube - Wiener Radiowerke — photo 3 of 6
    Philips, Miniwatt EL84, RX4 tube - Wiener Radiowerke — photo 4 of 6
    Philips, Miniwatt EL84, RX4 tube - Wiener Radiowerke — photo 5 of 6
    Philips, Miniwatt EL84, RX4 tube - Wiener Radiowerke — photo 6 of 6

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    Photo 1 of 6

    EL84, RX4

    Maker
    Wiener Radiowerke
    Brand
    Philips, Miniwatt
  • Grommes EL84 tube - Raytheon — photo 1 of 5
    Grommes EL84 tube - Raytheon — photo 2 of 5
    Grommes EL84 tube - Raytheon — photo 3 of 5
    Grommes EL84 tube - Raytheon — photo 4 of 5
    Grommes EL84 tube - Raytheon — photo 5 of 5

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    Photo 1 of 5

    EL84

    Maker
    Raytheon
    Brand
    Grommes
  • 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
  • Philco 6QB5, EL84 tube — photo 1 of 5
    Philco 6QB5, EL84 tube — photo 2 of 5
    Philco 6QB5, EL84 tube — photo 3 of 5
    Philco 6QB5, EL84 tube — photo 4 of 5
    Philco 6QB5, EL84 tube — photo 5 of 5

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    6QB5, EL84

    Brand
    Philco
  • 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
    Brand
    Siemens