• Country
• United States of America (USA)

• Manufacturer / Brand
• Jewett Radio & Phonograph Co.; Pontiac etc.

• Year
• 1924/1925

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 207293

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Horn

• Material
• Various materials

• from Radiomuseum.org
• Model: Superspeaker - Jewett Radio & Phonograph Co.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 14 x 26 x 0 inch / 356 x 660 x 0 mm

• Notes
• Jewett Radio & Phonograph Company Superspeaker Loud-Speaker horn speaker

• Net weight (2.2 lb = 1 kg)
• 5 lb (5 lb 0 oz) / 2.270 kg

• Price in first year of sale
• 30.00 USD

• Literature/Schematics (1)
• Adv. Radio Broadcast, Jul. 1924, p. 274

• Author
• Model page created by Alan Larsen. See "Data change" for further contributors.

• Other Models

• Here you find 9 models, 8 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Jewett Radio & Phonograph Co.; Pontiac etc.