• Country
• United States of America (USA)

• Manufacturer / Brand
• Advance Radio Research Lab.; New York City, New York

• Year
• 1926

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 31461

• Number of Tubes
• 7

• Valves / Tubes

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

• from Radiomuseum.org
• Model: Super Power 7B [7 tubes] - Advance Radio Research Lab.;

• Shape
• Tablemodel, with any shape - general.

• Price in first year of sale
• 140.00 $

• External source of data
• Ernst Erb

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

• Other Models

• Here you find 7 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Advance Radio Research Lab.; New York City, New York