9 Tube Super-Heterodyne

Lafayette Radio & TV Corp; New York (NY)

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  • Anno
  • 1930/1931
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 162635
    • alternative name: Wholesale Radio

 Specifiche tecniche

  • Numero di tubi
  • 9
  • Principio generale
  • Supereterodina con stadio RF; ZF/IF 175 kHz; 2 Stadi BF; A valvole con griglia schermo (solo se 1926-1935)
  • Gamme d'onda
  • Solo onde medie (OM).
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 110 volt, also possible for 220 Volt
  • Altoparlante
  • AP elettrodinamico (bobina mobile e bobina di eccitazione/di campo)
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: 9 Tube Super-Heterodyne - Lafayette Radio & TV Corp; New
  • Forma
  • Chassis o in scatola da montaggio
  • Dimensioni (LxAxP)
  • 20.5 x 7.5 x 10.5 inch / 521 x 191 x 267 mm
  • Annotazioni
  • This is the first Superheterodyne Lafayette sells. The text runs as follows: "Today however, the problem of a single dial controlled, all electric operated super-heterodyne has been mastered by our engineers, and it is with justifiable pride that we present the Lafayette Super-Heterodyne - The Super of all Supers - The Super with no Harmonics." Sensitivity 1.5 microvilts per meter for cost to cost reception at all times, selectivity with "band with at 10,000 times normal input is "only" 30 kc wide". Receiving is 550 to 1500 kc.

    The chassis was sold for $ 45.00 (list $ 90.00) and with Magnavox Concert Dynamic Speaker less tubes did cost $ 54.50 (list price $ 115.00) and with complete set of RCA Radiotrons and Aerial Equipment for $ 69.75 (list price $ 141.60). For addl. $ 3.00 the models can be run on 220 Volt. The following models came with this chassis: S-204, 250 and C-2 Phono Combination. See picture details and see details and summaries for the models of this catalog 1931 (season 1930/31).
  • Prezzo nel primo anno
  • 70.00 $ !
  • Autore
  • Modello inviato da Ernst Erb. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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