• Year
  • 1930
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 39578
    • alternative name: Andrea-Radio || Nater, Henri, Atlanta-Radio; Zürich

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

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • TRF without regeneration; 2 AF stage(s); Screengrid 1926-1935
  • Tuned circuits
  • 4 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • 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: 46 Ch= KA - Fada Radio & Electric Co.;
  • Shape
  • Console, Highboy (legs > 50 %).
  • Notes
  • Rider's vol 1-20 shows the FADA models 41, 42, 44, 46 and 47 on the same scheamtic. They have a 4 gang variable condenser and bandfilter input and a push-pull audio amplifier. Only the model 47 has also a built-in gramophone. There is one dial (primary tuning control knob) and the (mechanical) Flash-o-graph (Flashograph) switches a separate light when the station is tuned correctly by a mechanism which is shown in this article about early tuning indicators. This model is a Highboy on 6-legged stretcher base. Double doors.
    Local / distance switch.  Price does not include tubes.

  • Price in first year of sale
  • 228.00 $
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)

 Collections | Museums | Literature

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The model 46 is part of the collections of the following members.

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