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AlNico Speaker

Condition for all items

  • Condition: Used tested working
  • Optical Condition: Like pictures, with age-related traces of use
  • High efficiency Speakers
  • VAC = Vacuum Schmelze Berlin
  • DEW = Magnetfabrik Dortmund
  • NT2/3/4 = Magnetfabrik Bonn
  • Tigges = Magnetfabrik Dortmund
  • CKS = Magnetfabrik Dortmund
  • Oerstit

Siemens 6 Ruf lsp.13

  • Depth: 95mm
  • External dimensions: Ø200mm
  • Pitch diameter: Ø180
  • Cone: Ø160mm
  • Cone Material: ultralight paper
  • Cone Holder: Phenolic Spider
  • Moving Coil Impedanz: 6Ω
  • Chassis Material: Steel
  • Frequence Range: fullrange
  • Weight Pair: 3kg
  • Magnet Typ: ALNICO
  • Type: 6 ruf.lsp.13f
  • Manufacturer: Siemens
  • Production Date: 1950 -1955
  • Price: pair $199 usd

Siemens 6 Ruf lsp 14g

  • Depth: 104mm
  • External dimensions: Ø205mm
  • Pitch diameter: no
  • Cone: Ø185mm
  • Cone Material: ultralight paper
  • Cone Holder: Phenolic Spider
  • Moving Coil Impedanz: approximately 14Ω
  • Chassis Material: ALU/MG
  • Frequence Range: fullrange
  • Weight Pair: 3kg
  • Magnet Typ: ALNICO
  • Type: 6 ruf.lsp.14g
  • Manufacturer: Siemens
  • Production Date: 1950 -1955
  • Price: pair $499 usd

Siemens Set VAC 6ruf.lsp.22a/c

  • Depth: T 104mm
  • External dimensions: Ø205mm
  • Pitch diameter: Ø192mm
  • Cone: Ø185mm
  • Cone Material: ultralight paper
  • Moving Coil Impedanz: 6Ω
  • Chassis Material: Steel
  • Frequence Range: fullrange
  • Weight Set: 4kg
  • Magnet Typ: ALNICO
  • Type: 6ruf.lsp.22a
  • Manufacturer: Siemens
  • 10cm AlNiCo Tweeter: 6 ruf.lsp.28a
  • Production Date: 1950 -1960
  • Price: set $249 usd

Grundig 12" 30cm Oval

  • Depth: T = mm
  • External dimensions: Ø310mm
  • Pitch diameter: Ø mm
  • Cone: Ø mm
  • Cone Material: ultralight paper
  • Moving Coil Impedanz: 8Ω
  • Chassis Material: Bakelit
  • Frequence Range: fullrange
  • Weight Pair: 3kg
  • Magnet Typ: ALNICO
  • Type: 360
  • Manufacturer: Grundig
  • Production Date: 1950 -1960
  • Price: pair $249 usd

Grundig 13cm 3D Oval

  • Depth: T = mm
  • External dimensions: Ø170mm
  • Pitch diameter: Ø mm
  • Cone: Ø mm
  • Cone Material: ultralight paper
  • Moving Coil Impedanz: 8Ω
  • Chassis Material: Bakelit
  • Frequence Range: fullrange
  • Weight Pair: 2kg
  • Magnet Typ: ALNICO
  • Type: 3D
  • Manufacturer: Grundig
  • Production Date: 1950 -1960
  • Price: pair $40 usd

Grundig 6" Phenolic Spider

  • Depth: 80mm
  • External dimensions: Ø210mm
  • Pitch diameter: Ø190mm
  • Cone: Ø160mm
  • Cone Material: ultralight paper
  • Moving Coil Impedanz: 6Ω
  • Chassis Material: Magnesium
  • Frequence Range: fullrange
  • Weight Pair: 2kg
  • Magnet Typ: ALNICO
  • Type: (DEW NT Tigges CKS)
  • Manufacturer: Grundig
  • Production Date: 1950 -1960
  • Price: pair $99 usd

Grundig 20cm 8" NT4 Spider

  • Depth: 115mm
  • External dimensions: Ø245mm
  • Pitch diameter: Ø225mm
  • Cone: Ø195mm
  • Cone Material: ultralight paper
  • Cone Holder: Phenolic Spider
  • Moving Coil Impedanz: 6Ω
  • Chassis Material: Magnesium
  • Frequence Range: fullrange
  • Weight Pair: 4kg
  • Magnet Typ: ALNICO
  • Type: (DEW NT Tigges CKS)
  • Manufacturer: Grundig
  • Production Date: 1950 -1960
  • Price: pair $349 usd

Graetz 20cm 8" NT4

  • Depth: T = 120mm
  • External dimensions: Ø250mm
  • Pitch diameter: Ø230mm
  • Cone: Ø200mm
  • Cone Material: ultralight paper
  • Moving Coil Impedanz: 6Ω
  • Chassis Material: Steel
  • Frequence Range: fullrange
  • Weight Pair: 4kg
  • Magnet Typ: ALNICO
  • Type: (DEW NT Tigges CKS)
  • Manufacturer: Graetz
  • Production Date: 1950 -1955
  • Price: pair $349 usd

SABA Permadyn 25 938U20

  • Depth: 115mm
  • External dimensions: Ø260mm
  • Pitch diameter: Ø245mm
  • Cone: Ø200mm
  • Cone Material: ultralight paper
  • Moving Coil Impedanz: 5Ω
  • Chassis Material: Steel
  • Frequence Range: fullrange
  • Weight Pair: 4kg
  • Magnet Typ: DEW ALNICO
  • Type: Permadyn 25 938U20
  • Manufacturer: SABA
  • Production Date: 1952 -1955
  • Price: pair $199 usd