• Country
• United States of America (USA)

• Manufacturer / Brand
• Western Electric Company Inc.; New York (NY)

• Year
• 1900 ?

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

• Radiomuseum.org ID
• 189802

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Mainline Sounder 15B - 90 Ohm - Western Electric Company Inc.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 140 x 113 x 77 mm / 5.5 x 4.4 x 3 inch

• Net weight (2.2 lb = 1 kg)
• 0.870 kg / 1 lb 14.7 oz (1.916 lb)

• Author
• Model page created by Rudolf Osterkamp. See "Data change" for further contributors.

• Other Models

• Here you find 166 models, 143 with images and 33 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Western Electric Company Inc.; New York (NY)