• Country
• United States of America (USA)

• Manufacturer / Brand
• Logan, Les, Co.; San Francisco

• Year
• 1935 ??

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

• Radiomuseum.org ID
• 191882

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Speed-X 500 - Logan, Les, Co.; San Francisco

• Shape
• Tablemodel, with any shape - general.

• Notes
• This is the Speed-X "Standard Model".
  It has a black wrinkle baked enamel finish and the "T"-shaped frame.

• Mentioned in
• Perera's "Telegraph Collectors Guide"

• Author
• Model page created by Bernd P. Kieck. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Logan, Les, Co.; San Francisco