• Country
• United States of America (USA)

• Manufacturer / Brand
• Clapp-Eastham Co.; Cambridge, MA

• Year
• 1910

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 304287

• • Brand: Radak

• Main principle
• Tuner pre 1926 (not a wave trap)

• Wave bands
• Broadcast and LongWave in ONE range.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Ceco Tuning Coil - Clapp-Eastham Co.; Cambridge,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 6.5 x 5 x 6 inch / 165 x 127 x 152 mm

• Notes

• Tuning coil will respond up to 1,500 meters.

• Price in first year of sale
• 5.00 $

• Mentioned in
• - - Manufacturers Literature (1910 Clapp-Eastham Wireless Telegraph Apparatus Catalog G Page 14)

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

• Other Models

• Here you find 130 models, 107 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Clapp-Eastham Co.; Cambridge, MA