Radiola RT primary coupler

RCA (RCA Victor Co. Inc.); New York (NY)

  • Year
  • 1922
  • Category
  • Radio module pre 1926 (not a part, not a key)
  • Radiomuseum.org ID
  • 108142
    • alternative name: RCA Manufacturing || Victor Talking Machine

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Main principle
  • Tuner pre 1926 (not a wave trap)
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Radiola RT primary coupler - RCA RCA Victor Co. Inc.; New
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 6.5 x 9.5 x 8.5 inch / 165 x 241 x 216 mm
  • Notes
  • Pre-Tuner in front of RA to improve selectivity and antenna matching.
    Virtually the same as its predecessor Westinghouse RT.
  • Price in first year of sale
  • 45.00 $

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The model Radiola is part of the collections of the following members.

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