• Country
• United States of America (USA)

• Manufacturer / Brand
• Echophone Radio, Inc. - see also (The) Radio Shop or Hallicrafters Inc.

• Year
• 1929

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 125739

• • Brand: Ufonic

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

• Number of Tubes
• 6

• Valves / Tubes
• 201A 201A 227 201A 171 280

• Main principle
• TRF without regeneration

• Tuned circuits
• 3 AM circuit(s)

• Wave bands
• Broadcast only (MW).

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

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: C [Cathedral] - Echophone Radio, Inc. - see

• Shape
• Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).

• Dimensions (WHD)
• 14 x 16 x 6 inch / 356 x 406 x 152 mm

• Notes

• Predecessor of S-3, which used the same cabinet. Grille with Lyre cut out and vertical bars.
  See also this model C which could be a doublet.

• Source of data
• Radio Set Socket Layout 1921 to 1935, RCA

• Mentioned in
• Machine Age to Jet Age II

• Literature/Schematics (1)
• Collector's Guide to Antique Radios (7th Edition) (Radio Diagram Sourcebook)

• Author
• Model page created by Martin Waltenspühl. See "Data change" for further contributors.

• Other Models

• Here you find 83 models, 40 with images and 44 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Echophone Radio, Inc. - see also (The) Radio Shop or Hallicrafters Inc.