• Year
  • 1939
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 101613
    • Brand: SFER

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 128 kHz
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • AC/DC-set / 110-130, 200-225 Volt
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: RA90U - Radiola marque
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 444 x 315 x 216 mm / 17.5 x 12.4 x 8.5 inch
  • Notes
  • Loudspeaker 9648.
  • Source of data
  • -- Original prospect or advert
  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

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