Harko No. XV (15) pointer knobs, old rheostat

Crosley Radio Corp.; Cincinnati (OH)

  • Year
  • 1922
perfect model
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 36657

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF without regeneration; 2 AF stage(s)
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / 6 V storage & battery 2 x 22.5 Volt
  • Loudspeaker
  • Horn
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Harko No. XV [pointer knobs, old rheostat] - Crosley Radio Corp.;
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • The magazine "Radio News", July 1922, page 87, names it without picture or price - but with name "Harko No. XV" - Tuner, detector, amplifier and loud-speaking unit in one cabinet. The model XV is a model X with larger cabinet and integrated loudspeaker. It has two dials (primary tuning control knobs) and pinter knobs and the old type rheostats. See also the later version.
    Here is a link to some sources for this model.
  • Price in first year of sale
  • 70.00 $ +
  • External source of data
  • Ernst Erb
  • Literature/Schematics (3)
  • Radio News (September 1922, page 406, pictured and priced.)
  • Literature/Schematics (4)
  • Radio News (July 1922, page 87, named Harko No. XV, no picture or price.)

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