• Country
• United States of America (USA)

• Manufacturer / Brand
• McIntosh Electrical Corp.; Chicago, Illinois

• Year
• 1919 ??

• Category
• Amateur Equipment (Other, but not Key)

• Radiomuseum.org ID
• 286090

• Wave bands
• - without

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Rotary spark gap - McIntosh Electrical Corp.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 140 x 130 x 240 mm / 5.5 x 5.1 x 9.4 inch

• Notes

• Socle en marbre

• Net weight (2.2 lb = 1 kg)
• 4.3 kg / 9 lb 7.5 oz (9.471 lb)

• Author
• Model page created by Musée des Radios Museum. See "Data change" for further contributors.

• Other Models

• Here you find 5 models, 5 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from McIntosh Electrical Corp.; Chicago, Illinois