• Country
• United States of America (USA)

• Manufacturer / Brand
• Resas Inc.; New York City, New York

• Year
• 1924

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 55170

• • Brand: Ton-A-Dyne

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• from Radiomuseum.org
• Model: TRF - Resas Inc.; New York City, New

• Notes
• (Tone-A-Dyne)

• Price in first year of sale
• 78.00 $

• External source of data
• Ernst Erb

• Source of data
• Radio Collector`s Guide 1921-1932

• Other Models

• Here you find 4 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Resas Inc.; New York City, New York