• Year
  • 1967
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 157129
    • Brand: SFER

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

 Technical Specifications

  • Number of Transistors
  • 4
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Rec.Player+Audio.Amp+LS
  • Power type and voltage
  • Line / Batteries (any type) / AC 110-240; Batt. 6 x 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 14 cm = 5.5 inch
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: RA 4101 - Radiola marque
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 405 x 315 x 145 mm / 15.9 x 12.4 x 5.7 inch
  • Net weight (2.2 lb = 1 kg)
  • 3.2 kg / 7 lb 0.8 oz (7.048 lb)
  • Literature/Schematics (1)
  • - - Manufacturers Literature
  • Author
  • Model page created by Jacky Parmentier. See "Data change" for further contributors.

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