• Country
• United States of America (USA)

• Manufacturer / Brand
• Bell Sound Systems; Columbus (OH)

• Year
• 1937/1938

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 201131

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Loudspeaker
• 2 Loudspeakers

• Power out
• 20 W (unknown quality)

• Material
• Various materials

• from Radiomuseum.org
• Model: Sound System - Bell Sound Systems; Columbus

• Shape
• Tablemodel with Push Buttons.

• Notes
• Sound system: 20 watt amplifier for fixed or portable operations; two speakers in handsome cases with handles for portability.

• Source of data
• Radio Retailing (Radio & Television R.)

• Author
• Model page created by Heiko zur Mühlen. See "Data change" for further contributors.

• Other Models

• Here you find 114 models, 110 with images and 70 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Bell Sound Systems; Columbus (OH)