• Year
  • 1936
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 53755
    • alternative name: RCA Manufacturing || Victor Talking Machine

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superheterodyne (common); ZF/IF 460 kHz
  • Wave bands
  • Broadcast, Short Wave(s) and Police.
  • Details
  • Record Player (perh.Changer)
  • Power type and voltage
  • Alternating Current supply (AC) / See Notes Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Power out
  • 2 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 7U2 - RCA RCA Victor Co. Inc.; New
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 25.25 x 42 x 15.25 inch / 641 x 1067 x 387 mm
  • Notes
  • This model has 5 power supply ratings:
    Rating A-6...105-125V, 60 Cycles
    Rating A-5...105-125V, 50 Cycles
    Rating B-2...105-125V, 25 Cycles
    Rating C-6...105-130; 140-160; 200-250V, 60 Cycles
    Rating C-5...105-130; 140-160; 200-250V, 50 Cycles.
  • Net weight (2.2 lb = 1 kg)
  • 77 lb (77 lb 0 oz) / 34.958 kg
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 8 = 1937 and before

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