• Country
• United States of America (USA)

• Manufacturer / Brand
• Utah Radio Products Co.; Salt Lake City + Chicago

• Year
• 1925 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 139468

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic. / Ø 25 cm = 9.8 inch

• Material
• Special material, described in the notes.

• from Radiomuseum.org
• Model: Model 30 - Utah Radio Products Co.; Salt

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 16.5 x 17 x 5.5 inch / 419 x 432 x 140 mm

• Notes
• Table model with wood frame and pot metal feet. Decorative pressed wood design with Utah logo on the front. Weight as stated in ads and in literature. Collectors item has only 2,7 kilograms, probably a later issue having wooden feet. It was sold for $17.64 (list price $30.-).

• Net weight (2.2 lb = 1 kg)
• 15 lb (15 lb 0 oz) / 6.810 kg

• Price in first year of sale
• 30.00 $

• Source of data
• Classic Cones

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 43 models, 41 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Utah Radio Products Co.; Salt Lake City + Chicago