• Country
• United States of America (USA)

• Manufacturer / Brand
• Adams-Morgan Co. (AMCO); Upper Montclair, N.J

• Year
• 1915 ?

• Category
• Morse-Equipment & TTY, RTTY, TDD etc.

• Radiomuseum.org ID
• 215597

• Wave bands
• - without

• Power type and voltage
• Dry Batteries

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: KOB Learning Morse Key - Adams-Morgan Co. AMCO; Upper

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 5 x 0 x 3.5 inch / 127 x 0 x 89 mm

• Notes
• "Adams-Morgan (AMCO)" KOB Postal Morse Code Teaching Telegraph Key.
  This small and simple practice set was described in a book of do-it-yourself projects but at least one example was built with the AMCO trademark on the base.

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

• Other Models

• Here you find 64 models, 56 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Adams-Morgan Co. (AMCO); Upper Montclair, N.J