• Year
  • 1940/1941
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 175592

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superhet with RF-stage; ZF/IF 456 kHz; 2 AF stage(s)
  • Tuned circuits
  • 8 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • from Radiomuseum.org
  • Model: A97/41 Ch= 10DA765 - De Forest DeForest Crosley
  • Notes
  • The 6X6 tube is a tuning indicator. This model has band indicator lights. This set has an 8-pushbutton tuning system. This model is electrically identical to the Rogers 15/70A, 15/77A, 15/79A, Majestic 4170A, 4177A, 4179A, De Forest A07/41 and A77/41.
  • Circuit diagram reference
  • Radio College of Canada
  • Mentioned in
  • RCC Rogers-Majestic section, pages 82, 78 & Cross-Reference
  • Author
  • Model page created by Robin Roeckers. See "Data change" for further contributors.

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