Rotary Spark Discharger K-20a

Karlowa Radio Co., The; Rock Island, Illinois

  • Year
  • 1920 ??
  • Category
  • Amateur Equipment (Other, but not Key)
  • Radiomuseum.org ID
  • 270924

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Line (AC, UC or DC not known) / 110 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Rotary Spark Discharger K-20a - Karlowa Radio Co., The; Rock
  • Shape
  • Miscellaneous shapes - described under notes.
  • Notes
  • Manufactured by the C. & W. Company in Rock Island, Illinois and sold by the Karlowa Radio Company.  

    K-20a 16 point saw-tooth rotor. AC OR DC motor. For up to 1 kW.

  • Price in first year of sale
  • 25.00 $
  • Mentioned in
  • - - Manufacturers Literature (Circa 1920 Karlowa Radio Company catalog page 4)
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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