• Year
  • 1948
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 16535

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 220 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 4-Watt-Verstärker 4WV48 [Holzgehäuse] - Funkwerk Kölleda, VEB, RFT, -
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 400 x 280 x 200 mm / 15.7 x 11 x 7.9 inch
  • Notes
  • [FS4805-44]
  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Circuit diagram reference
  • Lange-Nowisch
  • Mentioned in
  • -- Original prospect or advert

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