Conqueror Ch= 762 Radio-Phonograph Combination

De Forest (DeForest) Crosley Radio, Consolidated Industries; Toronto

  • Year
  • 1929/1930
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 160188

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 AF stage(s)
  • Tuned circuits
  • 4 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Conqueror Ch= 762 [Radio-Phonograph Combination] - De Forest DeForest Crosley
  • Notes
  • Note: The schematic shows a UX227 tube. That is not correct. It must be a UY227.

    This set was available with either a 25 or 60 cycle power transformer. A push-pull audio output circuit is used in this model.
  • Circuit diagram reference
  • Radio College of Canada
  • Mentioned in
  • RCC De Forest -Crosley section page 7 & Cross Reference
  • Author
  • Model page created by Robin Roeckers. See "Data change" for further contributors.

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