• Country
• Canada

• Manufacturer / Brand
• De Forest (DeForest) Crosley Radio, Consolidated Industries; Toronto

• Year
• 1936/1937

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 158509

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

• Number of Tubes
• 5

• Valves / Tubes
• 6A7M 6K7M 75M 6F6M 80

• Main principle
• Superheterodyne (common); ZF/IF 456 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 110 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 inch = 30.5 cm

• Power out
• 3.2 W (max.)

• from Radiomuseum.org
• Model: Orion Ch= 6D531 - De Forest DeForest Crosley

• Notes

• BC: 530 - 1700 MC; SW1: 1.7 - 5.7 MC; SW3: 5.7 - 18.5. Rogers 11-52, 11-56, Majestic Cornwall, De Forest Saturn and Meteor are electronically identical to this set.

  Power consumption at 110 Volts 50 Watts.

• Circuit diagram reference
• Radio College of Canada

• Mentioned in
• RCC Rogers-Majestic section page 18, 18a & Cross-Reference

• Author
• Model page created by Robin Roeckers. See "Data change" for further contributors.

• Other Models

• Here you find 271 models, 130 with images and 181 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from De Forest (DeForest) Crosley Radio, Consolidated Industries; Toronto