• Country
• United States of America (USA)

• Manufacturer / Brand
• Advance Electric Co. (Falck); Los Angeles, CA

• Year
• 1924

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 232064

• Main principle
• Crystal or Solid State Detector

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Fixed Crystal Detector - Advance Electric Co. Falck;

• Dimensions (WHD)
• 1.25 x 0 x 0 inch / 32 x 0 x 0 mm

• Literature/Schematics (1)
• February 1924 Radio Journal magazine advertisement page 94

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

• Other Models

• Here you find 26 models, 14 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Advance Electric Co. (Falck); Los Angeles, CA