Compound Receiving Transformer

Sears, Roebuck & Co.; Chicago (IL)

  • Year
  • 1920
  • Category
  • Radio module pre 1926 (not a part, not a key)
  • Radiomuseum.org ID
  • 196017
    • Brand: Silvertone

 Technical Specifications

  • Main principle
  • Tuner pre 1926 (not a wave trap)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Compound Receiving Transformer - Sears, Roebuck & Co.; Chicago
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 24.5 x 6.625 x 0 inch / 622 x 168 x 0 mm
  • Notes
  • The Sears Roebuck Compound Receiving Transformer had a range of 200-3,500 meters. For Spark and Undamped Signals, Long and Short Wave.
  • Price in first year of sale
  • 28.00 $
  • Literature/Schematics (1)
  • Sears Roebuck Co. Radio Apparatus catalog circa 1920
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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