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

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GZ34

Manufacturer
Philips
Brand
Mullard

Round Tip

Base
Silver Metal
Bottle Height
Half
Bottle Shape
Skinny Bottle
Code On Tube
S1 55C
Country
Holland
Glass Color
Clear Glass
Mica
Double
Archive ID
4i8a170x
Pin Color
Silver Pins
Plate Color
Matte Gray
Tip Shape
Round Tip

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  • Valvo EL34, XF4 tube - Philips — photo 1 of 7
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  • Rogers 12AX7 tube - Philips — photo 1 of 3
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  • Valvo ECC83, MC0 tube - Philips — photo 1 of 8
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  • Amperex 7693 tube - Philips — photo 1 of 4
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  • Pope EL34 tube - Philips — photo 1 of 10
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  • Mullard EL34, 6CA7, SYO tube - Philips — photo 1 of 5
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  • Pope ECC82 tube - Philips — photo 1 of 6
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More tubes branded Mullard

  • Mullard ECC82, F3 tube — photo 1 of 9
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  • Mullard EL37 tube — photo 1 of 2
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  • Mullard ECC83, 12AX7, I63 tube — photo 1 of 20
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  • Mullard ECC34, 52K tube — photo 1 of 5
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  • Mullard 6SN7GT, R92 tube — photo 1 of 6
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  • Mullard CV1988, 6SN7GTY tube — photo 1 of 16
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  • Mullard GZ32, R71 tube — photo 1 of 4
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  • Mullard CV181 tube — photo 1 of 2
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    CV181

    Brand
    Mullard

12AX7, ECC83

Maker
Philips
Brand
Hammond
Philips
Brand
Ami, Rowe

EL34, XF4

Maker
Philips
Brand
Valvo

12AX7

Maker
Philips
Brand
Rogers

ECC83, MC0

Maker
Philips
Brand
Valvo

7693

Maker
Philips
Brand
Amperex

EL34

Maker
Philips
Brand
Pope

EL34, 6CA7, SYO

Maker
Philips
Brand
Mullard

ECC82

Maker
Philips
Brand
Pope

ECC83, 12AX7, I63

Brand
Mullard

ECC34, 52K

Brand
Mullard

6SN7GT, R92

Brand
Mullard

ECC82, 12AU7, K61

Brand
Mullard

12AX7A

Brand
Mullard

CV1988, 6SN7GTY

Brand
Mullard

GZ32, R71

Brand
Mullard

Equivalent and related tube numbers

Commonly cross-referenced designations for GZ34. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

  • 5AR4

More GZ34 type tubes

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    Photo 1 of 3

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

    Brand
  • Sylvania GZ34, 5AR4, F32 tube - Mullard — photo 1 of 3
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  • Philips GZ34 tube - Mullard — photo 1 of 5
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  • Valvo GZ34, F32 tube — photo 1 of 12
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    Photo 1 of 12

  • Amperex GZ34, 5AR4, F33 tube — photo 1 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 2 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 3 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 4 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 5 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 6 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 7 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 8 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 9 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 10 of 10

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    Photo 1 of 10

  • Itt GZ34 tube - Mullard — photo 1 of 4
    Itt GZ34 tube - Mullard — photo 2 of 4
    Itt GZ34 tube - Mullard — photo 3 of 4
    Itt GZ34 tube - Mullard — photo 4 of 4

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  • Philips, Miniwatt GZ34 tube — photo 1 of 3
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    Philips, Miniwatt GZ34 tube — photo 3 of 3

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  • Philips, Miniwatt GZ34 tube — photo 1 of 8
    Philips, Miniwatt GZ34 tube — photo 2 of 8
    Philips, Miniwatt GZ34 tube — photo 3 of 8
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    Philips, Miniwatt GZ34 tube — photo 5 of 8
    Philips, Miniwatt GZ34 tube — photo 6 of 8
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    Philips, Miniwatt GZ34 tube — photo 8 of 8

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  • GZ34 tube

    GZ34

Sonotone

GZ34, 5AR4, F32

Maker
Mullard
Brand
Sylvania

GZ34

Maker
Mullard
Brand
Philips

GZ34, F32

Brand
Valvo

GZ34, 5AR4, F33

Brand
Amperex

GZ34

Maker
Mullard
Brand
Itt

GZ34

Brand
Philips, Miniwatt

GZ34

Brand
Philips, Miniwatt