• Country
• United States of America (USA)

• Manufacturer / Brand
• Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI

• Year
• 9999/9999

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 204972

• Wave bands
• - without

• Power type and voltage
• Dry Batteries

• Material
• Metal case

• from Radiomuseum.org
• Model: Dublette ID=97728 - Simpson Electric Co.; Chicago,

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 5.5 x 7 x 3 inch / 140 x 178 x 76 mm

• Notes
• Ranges to 5000 Volts - Both AC and DC. 20,000 Ohms per DC volt. 1000 Ohms per Volt AC.

• Price in first year of sale
• 33.25 $

• Mentioned in
• Radio Retailing (Radio & Television R.) (March 1946 page 129. September 1946 page 109, 135.)

• Author
• Model page created by Ernst Erb. See "Data change" for further contributors.

• Other Models

• Here you find 148 models, 131 with images and 60 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI