• Country
• United States of America (USA)

• Manufacturer / Brand
• Sickles, F.W. Co.; Springfield, Mass.

• Year
• 1937 ?

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 253960

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

• Number of Tubes
• 6

• Valves / Tubes
• 58 2A7 58 2A6 2A5 80

• Main principle
• Superhet with RF-stage; ZF/IF 456 kHz; 2 AF stage(s)

• Tuned circuits
• 9 AM circuit(s)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

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

• Power out
• 4 W (unknown quality)

• from Radiomuseum.org
• Model: Universo - Sickles, F.W. Co.; Springfield

• Mentioned in
• Radio Revista, Buenos Aires 1937

• Author
• Model page created by Heriberto Tavella. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sickles, F.W. Co.; Springfield, Mass.