• Year
  • 1938/1939
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 108819
    • alternative name: Emerson Television

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Alternating Current supply (AC) / 105-125 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: BW-231 Ch= BW - Emerson Radio & Phonograph
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • BC (540-1730kHz) and SW (5.6-18.0MHz) bands. Ingraham cabinet.

  • Price in first year of sale
  • 39.95 $
  • Circuit diagram reference
  • Rider's Perpetual, Volume 9 = 1938 and before
  • Literature/Schematics (3)
  • Emerson Folder Form. 39-22, 2-39 for 1939.

 Collections | Museums | Literature

Collections

The model BW-231 is part of the collections of the following members.

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