• Year
  • 1925/1926
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 62340

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • TRF without regeneration; 2 AF stage(s)
  • Tuned circuits
  • 3 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / 6 & 90 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Akradyne Model 90 - Sunbeam Radio Corp., Akradyne;
  • Shape
  • Tablemodel, slant panel.
  • Dimensions (WHD)
  • 22 x 14 x 16 inch / 559 x 356 x 406 mm
  • Notes
  • Two dials (primary tuning control knobs)

  • Net weight (2.2 lb = 1 kg)
  • 42 lb (42 lb 0 oz) / 19.068 kg
  • Price in first year of sale
  • 90.00 $
  • External source of data
  • Ernst Erb
  • Mentioned in
  • September 1925, Electrical Record magazine supplement page 48
  • Literature/Schematics (2)
  • -- Original prospect or advert

 Collections | Museums | Literature

 Forum