Dual Purpose Communication Set

Peto Scott Co. Ltd. & British Radio Gramophone Co. Ltd.; London

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  • Anno
  • 1938
  • Categoria
  • Radio (o sintonizzatore del dopoguerra WW2)
  • Radiomuseum.org ID
  • 353514

 Specifiche tecniche

  • Numero di tubi
  • 6
  • Valvole
  • Principio generale
  • Supereterodina con stadio RF
  • Gamme d'onda
  • Onde medie (OM), lunghe (OL) e 2 onde corte (2 x OC).
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 200-250 Volt
  • Altoparlante
  • AP din.(bobina mobile) - elettrodinamico o a magnete permanente (?).
  • Potenza d'uscita
  • 3 W (qualità ignota)
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: Dual Purpose Communication Set - Peto Scott Co. Ltd. & British
  • Forma
  • Soprammobile con qualsiasi forma (non saputo).
  • Annotazioni

  • Dual Purpose Communication Set

    Features:-

    • Covers four wave ranges.
    • Band 1, 10-25; band 2, 25-65; band 3, 200-550; band 4, 800-2,000 metres.
    • Large, illuminated metre and station name scale.
    • Highly efficient 6-valve circuit for A.C. mains, with triode hexode frequency changer, I.F. Amplifier, and Double diode output Pentode.
    • Output 3 Watts. A.V.C. and B.F.O. switches.
    • Tone, R.F., and A.F. gain control.
    • High-fidelity speaker.
    • Phone jack.
    • Pleasing black crinkle metal cabinet.

    The numerous compliments paid by highest technical authorities confirm the reasons for the enormous popularity of the D.P. Communication Receiver.

    Wireless World sums up the advantages of possessing this set by stating further that " . . . the features appeal to the short wave receiving and transmitting amateur, but the scope is not confined to his special requirements. For long-distance short-wave reception, the pleasure derived is enhanced by the knowledge that users have at their command all the auxiliary services of a professional Communication Receiver denied by the conventional all-wave set in addition medium and long wave reception is provided for, with quality reproduction."

  • Prezzo nel primo anno
  • 12.01 GBP
  • Bibliografia
  • -- Original prospect or advert (Television & Short Wave Magazine Sept 1938 p.567)
  • Autore
  • Modello inviato da Clive Forder. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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