Silver Portable Super

Silver - Marshall; Chicago, IL

  • Year
  • 1925
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 207020

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superheterodyne (common); 2 AF stage(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Silver Portable Super - Silver - Marshall; Chicago, IL
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 18 x 7 x 7 inch / 457 x 178 x 178 mm
  • Notes
  • Silver-Marshall Portable Model Super. Sames features of the Laboratory model is utilized in this set. The same efficient regenerative detector, unequaled long-wave amplifier.
  • Price in first year of sale
  • 58.00 $
  • Literature/Schematics (1)
  • April 1925 Radio Broadcast magazine page 1024
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum