• Year
  • 1933/1934
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 74659

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

 Technical Specifications

  • Number of Tubes
  • 11
  • Main principle
  • Superhet with RF-stage; ZF/IF 472 kHz
  • Wave bands
  • Broadcast plus more than 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 711R [Console modern] - Atwater Kent Mfg. Co.;
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 27 x 44.25 x 17.5 inch / 686 x 1124 x 445 mm
  • Notes
  • This model 711R cabinet is modern in comparison to the Lowboy 711J on 6 short legs. According to "Slusser", the mentioned models are from 1933. For being able to tune in stations well, the model uses a "shadow tuning indicator" or "shadow indicator" (often called Shadowgraph as principle or brand) of 1200 ohms.
  • Price in first year of sale
  • 135.00 USD
  • Circuit diagram reference
  • Rider's Perpetual, Volume 4 = ca. 1934 and before

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