Chassis KO-C (DC; KOC)

Fada Radio & Electric Co.; Long Island (NY)

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  • Anno
  • 1932 ?
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 136041
    • alternative name: Andrea-Radio || Nater, Henri, Atlanta-Radio; Zürich

 Specifiche tecniche

  • Numero di tubi
  • 8
  • Principio generale
  • Supereterodina con stadio RF; ZF/IF 175 kHz; 2 Stadi BF
  • N. di circuiti accordati
  • 7 Circuiti Mod. Amp. (AM)
  • Gamme d'onda
  • Solo onde medie (OM).
  • Tensioni di funzionamento
  • Alimentazione a corrente continua (CC) / 110 Volt
  • Altoparlante
  • AP elettrodinamico (bobina mobile e bobina di eccitazione/di campo)
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: Chassis KO-C - Fada Radio & Electric Co.;
  • Forma
  • Chassis o in scatola da montaggio
  • Annotazioni
  • The model 171 uses the DC version of the FADA KO-C chassis. The same chassis serves for model 171 and model 173 (see Rider's schematic). The FADA model KO-C is often written as KOC - so we have to have both in the model name field.

    See also the AC versions: There are several versions - depending on the cabinet number. Rider's shows the following for the same schematic: model 51 (KO), 53 and 57 (KOC). They have 4 tuned RF circuits (like the DC models) but only another 3 tuned IF circuits. One is untuned. Stein dates 1932, but it is already in the first Rider's, page 88C (and in volume 1 as FADA 1-30), but not in Gernsback from 1930.
  • Riferimenti schemi
  • Rider's Perpetual, Volume 2 = 1932 (Models 1931/1932)

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