• Country
• United States of America (USA)

• Manufacturer / Brand
• Radio Equipment Co. ; Boston, Mass.

• Year
• 1919/1920

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

• Radiomuseum.org ID
• 203933

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

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Navy Type Loose Coupler - Radio Equipment Co. ; Boston,

• Shape
• Tablemodel, with any shape - general.

• Notes
• The Radio Equipment Company Navy Style Coupler tuned the 200 to 2500 meters wavelength range.

• Price in first year of sale
• 18.00 $

• Mentioned in
• -- Original prospect or advert (December, 1919 Electrical Experimenter magazine page 834)

• Literature/Schematics (1)
• January 1920 Everyday Engineering magazine page 236

• 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 Radio Equipment Co. ; Boston, Mass.