• Country
• United States of America (USA)

• Manufacturer / Brand
• Thorola, Winkler-Reichmann Co.; Chicago, IL

• Year
• 1923 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 186309

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Horn

• Material
• Metal case

• from Radiomuseum.org
• Model: Thorola Junior No. 12 - Thorola, Winkler-Reichmann Co.

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 0 x 2 x 0 inch / 0 x 51 x 0 mm

• Notes
• The Thorola Junior loudspeaker No. 12 has a gooseneck horn.

• Price in first year of sale
• 15.00 USD

• External source of data
• ad QST September 1925, page 83.

• Source of data
• - - Manufacturers Literature

• Literature/Schematics (1)
• Radio Horn Speaker Encyclopedia, Floyd A. Paul, p. 74

• Literature/Schematics (2)
• Radio Broadcast, Jan. 1926, p. 349

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

• Other Models

• Here you find 27 models, 15 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Thorola, Winkler-Reichmann Co.; Chicago, IL