• Year
  • 1937
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 296088

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Superheterodyne (common); ZF/IF 456 kHz
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 40-60Hz, 105-130V, 210-260 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case, TUBES VISIBLE.
  • from Radiomuseum.org
  • Model: A7-MB - Wells-Gardner & Co.; Chicago
  • Shape
  • Console with Push Buttons.
  • Dimensions (WHD)
  • 610 x 990 x 310 mm / 24 x 39 x 12.2 inch
  • Notes
  • Ce modèle est une version export (pour l'Europe) de la series A7 de WELLS-GARDNER.

    Le cadran est du type "telephone dial" avec pré-sélection de 17 fréquences par bouton poussoir. Voir la description de ce mécanisme dans la littérature jointe.

     

  • Author
  • Model page created by Philippe Harang. See "Data change" for further contributors.

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