• Country
• United States of America (USA)

• Manufacturer / Brand
• Aero Products Inc.; Chicago, Illinois (Hoodwin)

• Year
• 1927/1928

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 231735

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

• Number of Tubes
• 7

• Valves / Tubes
• CX340 CX340 CX340 CX340 CX340 201A 171

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Tuned circuits
• 3 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Various materials

• from Radiomuseum.org
• Model: Aero-Seven-Receiver Kit - Aero Products Inc.; Chicago,

• Shape
• Chassis only or for «building in»

• Notes

• Uses new CX340 instead of 201A. Resistance Audio coupling.

• Mentioned in
• -- Original prospect or advert (Citizen's Radio Call Book Magazine, Jan 1928)

• Author
• Model page created by Geert Schulte. See "Data change" for further contributors.

• Other Models

• Here you find 21 models, 21 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Aero Products Inc.; Chicago, Illinois (Hoodwin)