• Country
• United States of America (USA)

• Manufacturer / Brand
• Jackson-Bell Co. (pre 1935); Los Angeles

• Year
• 1930

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 68991

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

• Number of Tubes
• 7

• Valves / Tubes
• UX226 UX226 UY224 UX226 UX171A UX171A UX280

• Main principle
• TRF with regeneration

• Tuned circuits
• 3 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 110; 125 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 60 [sunburst] - Jackson-Bell Co. pre 1935; Los

• Shape
• Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.

• Notes
• Push-pull AF output stage. The Chassis was produced by Gilfillan - see also this model here with the same chassis. We are not sure if that cathedral was also marketed by Jackson or sold by Gilfillan, therefore we have it twice. The future will probably tell.

• Price in first year of sale
• 59.00 $

• External source of data
• Ernst Erb

• Source of data
• Radio Collector`s Guide 1921-1932

• Circuit diagram reference
• Rider's Perpetual, Volume 7 = 1936 and before

• Mentioned in
• Collector's Guide to Antique Radios 4. Edition

• Literature/Schematics (1)
• L.A.Radio Manuf. the first 20 years; by Flloyd A.Paul

• Literature/Schematics (2)
• Machine Age to Jet Age II (page 160.)

• Literature/Schematics (3)
• Cathedral & Tombstone Radios (page 141.)

• Other Models

• Here you find 83 models, 36 with images and 43 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Jackson-Bell Co. (pre 1935); Los Angeles