• Country
• United States of America (USA)

• Manufacturer / Brand
• Beckley-Ralston Co.; Chicago, Ill

• Year
• 1925 ??

• Category
• Antenna (Aerial) or Coupler

• Radiomuseum.org ID
• 183131

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: Loop Antenna - Beckley-Ralston Co.; Chicago,

• Dimensions (WHD)
• 8 x 36 x 24 inch / 203 x 914 x 610 mm

• Notes
• Beckley-Ralston Co Chiago Loop Antenna. Built in the 1920's. Constructed of wood and stands 3 foot tall.

• Net weight (2.2 lb = 1 kg)
• 5 lb (5 lb 0 oz) / 2.270 kg

• Author
• Model page created by Tom Guest. See "Data change" for further contributors.

• Other Models

• Here you find 7 models, 7 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Beckley-Ralston Co.; Chicago, Ill