• Anno
  • 1928
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 61230
    • Brand: Ferrodyne

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 Specifiche tecniche

  • Numero di tubi
  • 7
  • Principio generale
  • A circuiti accordati (amplif. diretta) senza reazione; 2 Stadi BF
  • N. di circuiti accordati
  • 4 Circuiti Mod. Amp. (AM)
  • Gamme d'onda
  • Solo onde medie (OM).
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 60 cycles 110/115 Volt
  • Materiali
  • Mobile in legno
  • Radiomuseum.org
  • Modello: Series A 801 - Stewart Warner Corp.; Chicago
  • Forma
  • Console di qualsiasi tipo
  • Annotazioni
  • Rider page 1-4 S.-Warner: The Stewart Warner models 801, 801A, 811 and 811A of Series B use 8 tubes with push-pull output with two 112A. The models 801 and 811 Series A and the model 801.802 use only a single output tube 71A. There is also the same models given as "Series B" with "PU" in front of the model name. We have not listed them separately, believing it is just indicating "including power unit".

    Radio College of Canada: Series 800 with models 801, 801A, 802 for 60 cycles and 811 and 811A for 25 cycles. "Standard Compact fitted in draw to make console Low Boy and High Boy - plus model 806 for battery operation (tubes 3 x 201A, 200A, 201A and 112). Also for 1928/29 Series B with model 801B and 811B, same as 811 but with Push-Pull in last stage.

    All those models have one primary tuning control knob for a 4-gang condenser. The power unit is on a separate chassis with the tube 280 = 80 and it includes two chokes. The power transformer is switchable for 110 or 115 volt AC.
  • Prezzo nel primo anno
  • 94.00 $
  • Fonte esterna dei dati
  • Ernst Erb
  • Riferimenti schemi
  • Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)

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