• Year
  • 1967/1968
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 157124
    • Brand: SFER

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

 Technical Specifications

  • Number of Transistors
  • 5
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Rec.Player+Audio.Amp+LS
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 220; 240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16 cm = 6.3 inch
  • Power out
  • 3 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: RA4282A - Radiola marque
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 400 x 255 x 155 mm / 15.7 x 10 x 6.1 inch
  • Notes
  • Etage de sortie sans transformateur : push-pull à symétrie complémentaire

  • Net weight (2.2 lb = 1 kg)
  • 5 kg / 11 lb 0.2 oz (11.013 lb)
  • Literature/Schematics (1)
  • - - Manufacturers Literature
  • Author
  • Model page created by Jacky Parmentier. See "Data change" for further contributors.

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