• Year
  • 1954/1955
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 209778
    • alternative name: Iskumetalli Oy

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • Superheterodyne (common)
  • Tuned circuits
  • 7 AM circuit(s)     11 FM circuit(s)
  • Wave bands
  • Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Soprano 797 - Luxor, Helsinki - see also
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 450 x 330 x 230 mm / 17.7 x 13 x 9.1 inch
  • Author
  • Model page created by Timo Rantasaari. See "Data change" for further contributors.

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The model Soprano is part of the collections of the following members.

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