Premierphone A

Lisenin Wireless Co.; London

Daten
Forum
Bilder
Sammlungen

  • Jahr
  • 1923 ?
  • Kategorie
  • Detektorempfänger (Kristall oder Diode, ohne Röhre/Transistoren) 
  • Radiomuseum.org ID
  • 77031

 Technische Daten

  • Hauptprinzip
  • Detektion ohne aktive Elemente, solid state
  • Wellenbereiche
  • Wellen in den Bemerkungen.
  • Betriebsart / Volt
  • Keine Stromversorgung
  • Lautsprecher
  • - Für Kopfhörer oder NF-Verstärker
  • Material
  • Gerät mit Holzgehäuse
  • von Radiomuseum.org
  • Modell: Premierphone A - Lisenin Wireless Co.; London
  • Form
  • Tischgerät, Schräg-Pult-Form.
  • Bemerkung

  • PREMIERPHONE A, GPO No. 607

    The same high-standard design as our PREMIERPHONE  No. 2.

    It has a very selective tuning device, giving all wavelengths from 200 to 1,000 metres. A special ball-joint detector is used, easily adjusted, the crystal being most sensitive in operation.

    All fittings are instrument-finished, lacquered, and mounted on matt-finished ebonite panel. Cabinet in polished mahogany.
    Terminals are fitted for three pairs of 'phones.
    Recommended for use within 25 miles of Broadcasting Stations. Owing to the remarkable demand for this set, we are enabled to supply it complete with a pair of double 'phones
    B.B.C. stamped, aerial equipment, and B.B.C. royalty paid for £4 2s. 6d., or set only :- £2 0s. 0d. B.B.C. stamp 7s. 6d.

    Manufactured by Wade and Munro.

     

  • Originalpreis
  • 4.13 GB £
  • Literatur/Schema (1)
  • -- Original prospect or advert (Popular Wireless May 5, 1923, Page 447)

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