• Country
• United States of America (USA)

• Manufacturer / Brand
• Kellogg Switchboard & Supply Co.; Chicago (IL)

• Year
• 1925

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 195955

• • Brand: Wavemaster

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Horn

• Material
• Metal case

• from Radiomuseum.org
• Model: Symphony Reproducer - Kellogg Switchboard & Supply

• Shape
• Tablemodel, with any shape - general.

• Price in first year of sale
• 25.00 $

• Mentioned in
• Radio Broadcast, Dec. 1925, Page 293

• Author
• Model page created by Hans-Joachim Korn † 16.11.15. See "Data change" for further contributors.

• Other Models

• Here you find 66 models, 25 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kellogg Switchboard & Supply Co.; Chicago (IL)