• Year
  • 1940 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 66127
    • alternative name: Westinghouse El. Int.

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 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 100-120; 200-240 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: WRL277 - Westinghouse El. & Mfg. Co. -
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 590 x 330 x 258 mm / 23.2 x 13 x 10.2 inch
  • Net weight (2.2 lb = 1 kg)
  • 11.8 kg / 25 lb 15.9 oz (25.991 lb)
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 14 = 1944 = before 1943
  • Mentioned in
  • Advertisement in the Rio de Janeiro´s newspaper "A Noite", edition december 6 1940, page 7
  • Literature/Schematics (1)
  • Riders 14-28, 29, 30, 31

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