• Country
• Canada

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

• Year
• 1932 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 229146

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

• Number of Tubes
• 5

• Valves / Tubes
• UY224A UY235 UY224 UY247 UX280

• Main principle
• Superheterodyne (common); ZF/IF 175 kHz; 1 AF stage(s)

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Details
• Radio with other functions

• Power type and voltage
• Alternating Current supply (AC) / 120 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: Westminster 405-D - De Forest DeForest Crosley

• Shape
• Grandfather Clock with Radio.

• Dimensions (WHD)
• 13 x 57.5 x 11 inch / 330 x 1461 x 279 mm

• Notes

• The 405 chassis was produced in variations A, B, C, D and 607 for different models. In this case the D version applicable only to the model Westminster.

  The Westminster model chassis was capable of running on 120vac 25hz to 60hz.

  The clock supplied with the Westminster was

  a) Mechanical spring wound or b) Hammond 25hz electric clock or c) Hammond 60hz electric clock.

  Some versions of the Westminster have only the Broadcast band receiver (chassis 405) but others (the "Universal" version) include a second "converter" tuner (chassis 201) for shortwave broadcasts from 1.5MHz to 22MHz in 3 bands. The converter tuner obtains its B+ supply from the Broadcast band reciever but has its own filament transformer.

  The cabinet was manufactured by McLagan in Stratford, Ontario, Canada.

• Source of data
• - - Manufacturers Literature

• Literature/Schematics (1)
• - - Manufacturers Literature

• Author
• Model page created by David Leishman. See "Data change" for further contributors.

• Other Models

• Here you find 272 models, 131 with images and 183 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