• Year
  • 1956
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 338326

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Line / Batteries (any type) / 230 or 90 & 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Bakelite or Plastics (type unknown)
  • from Radiomuseum.org
  • Model: 653A - Columbus Brand; Radio Centre
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Price in first year of sale
  • 32.50 £
  • Mentioned in
  • -- Original prospect or advert (Press 13 December 1956 Page 17)
  • Author
  • Model page created by Brian Stevens. See "Data change" for further contributors.

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