Regenerative Receiving Set No. 225

Klitzen Radio Manufacturing Co.; Racine WI

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  • Year
  • 1920
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 187159
    • alternative name: Triangle-Electric (TECO)
    • Brand: Wolverine

 Technical Specifications

  • Main principle
  • RF-Circuit or wave trap (separate, can also be an antenna with amp.); Reaction
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Regenerative Receiving Set No. 225 - Klitzen Radio Manufacturing Co
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • This set was typical of the popular three circuit tuners that were common in the early 1920's (in fact it tunes only 2 circuits, not 3!). Electrically equivalent to the Paragon RA-10 and Grebe CR-3 the Klitzen 225 covers the 150 to 800 Meter wavelength. This unit consists of two wooden variometers (for tuning) and a vario-coupler (for reaction). The 225 Tuner was intended to be used with the Klitzen 250 Audion Panel configured as a detector and using a Marconi VT tube as the detector tube.
  • Literature/Schematics (1)
  • Radio News Magazine April 1920 Page 573
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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