• Country
• United States of America (USA)

• Manufacturer / Brand
• Supreme Instruments Corp.; Greenwood (MS)

• Year
• 1930–1933

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 62383

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

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Set Analyzer 90 - Supreme Instruments Corp.;

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

• Dimensions (WHD)
• 11.25 x 4.5 x 9.25 inch / 286 x 114 x 235 mm

• Notes

• Can be earlier than 1930, but evidence is 1930 to 1933. Later prices: $ 78.50, 77.90.

• Net weight (2.2 lb = 1 kg)
• 6 lb (6 lb 0 oz) / 2.724 kg

• Price in first year of sale
• 112.00 $

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)

• Mentioned in
• Rider's Perpetual, Volume 2 = 1932 and before

• Other Models

• Here you find 81 models, 62 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Supreme Instruments Corp.; Greenwood (MS)