• Year
  • 1937 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 298711
    • alternative name: CMC Canada || Marconi, Canada

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 252.5 kHz; 3 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Storage and/or dry batteries / 2 & 4.5 & 2 x 45 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 inch = 25.4 cm
  • Power out
  • 0.95 W (unknown quality)
  • from Radiomuseum.org
  • Model: 90 - Canadian Marconi Co. Ltd. CMC,
  • Notes
  • The Canadian Marconi model 90 is a 5-tube battery powered radio that covers standard broadcast and the 49m shortwave band.

  • Author
  • Model page created by Tom Seeger. See "Data change" for further contributors.

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