• Year
  • 1951
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 98929

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superhet with RF-stage; ZF/IF 468 kHz
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast plus more than 2 Short Wave bands.
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 10 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 756 - Aster Radio A.S.T.E.R.; Milano
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 130 x 130 x 250 mm / 5.1 x 5.1 x 9.8 inch
  • Notes
  • Autoradio per autovetture (es. Alfa Romeo 1900) e autobus. Gamme d'onda: onde medie e 5 gamme di onde corte. Altoparlante incorporato nel frontale.

    Wave bands: BC, 5x SW. Built-in loudspeaker.
    Two parts: receiver with af preamplifier and power supply combined  with af push-pull power amplifier.

  • Mentioned in
  • A. Battocchio, La bella radio, Mosè Edizioni
  • Literature/Schematics (1)
  • -- Schematic (D.E. Ravalico, Il Radiolibro, 13° edizione, 1952, Hoepli)

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