• Country
• United States of America (USA)

• Manufacturer / Brand
• Detroit Radio Co.; Detroit (MI)

• Year
• 1922

• Category
• Radio module pre 1926 (not a part, not a key)

• Radiomuseum.org ID
• 197189

• Main principle
• Detector with Vacuum Tube (Valve), no tuner

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Maxitone Bulb Type Detector - Detroit Radio Co.; Detroit MI

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Notes
• The Detroit Radio Co. "Maxitone" Bulb Type Detector was a cabinet style vacuum tube detector. By using the detector with either of the crystal receiving sets the range can be increased to 100 miles.

• Price in first year of sale
• 38.00 $

• Mentioned in
• Radio News (July 1922 page 107)

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

• Other Models

• Here you find 4 models, 4 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Detroit Radio Co.; Detroit (MI)