R. E. Lecault LR4 Ultradyne

Radio Electric Laboratories; New York City, NY

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  • Year
  • 1925 ?
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 281322

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Superheterodyne (common)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: R. E. Lecault LR4 Ultradyne - Radio Electric Laboratories;
  • Shape
  • Tablemodel, with any shape - general.
  • Notes

  • Lacault LR4 Ultradyne kit based on R. E. Lacault's Ultradyne circuit. Also see the Phenix Ultradyne LR4 kit sold by the Phenix Radio Corp.

    The complete base kit was available for a $113.21.

    A optional apparance upgrade was available with an engraved mahogany panel, gold plated phone jacks and switch for an additional $2.01

    A special Fritts cabinet was available for the LR4 for $22.50

    Total price for kit with cabinet and engrave panel was $137.72.

  • Price in first year of sale
  • 137.72 $
  • Mentioned in
  • Circa 1925 The Radio Electric Laboratories catalog page 6-7
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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