• Country
• United States of America (USA)

• Manufacturer / Brand
• Westone Radio Corp., Los Angeles, CA

• Year
• 1934 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 66624

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

• Number of Tubes
• 5

• Valves / Tubes
• 2A7 58 2A6 2A5 80

• Main principle
• ZF/IF 456 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Alternating Current supply (AC) / 110-120 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: 40 - Westone Radio Corp., Los

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 13.5 x 8.75 x 6.25 inch / 343 x 222 x 159 mm

• Notes

• The Rider's schematic fails to show the band switch and the phone jack. 

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 6 = 1935 and before

• Other Models

• Here you find 9 models, 3 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Westone Radio Corp., Los Angeles, CA