• Year
  • 1963/1964
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 277093
    • alternative name: Radio Corp.of Australia

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

 Technical Specifications

  • Number of Transistors
  • 7
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 240; 250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Power out
  • 0.5 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Electric Transistor M-4C - Astor brand, Radio Corporation
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 13.75 x 5.325 x 4.325 inch / 349 x 135 x 110 mm
  • Notes
  • Astor's first mains powered transistor mantel. Has the same style & case of the battery powered model HQV.

    • Speaker Rola Type 5F.
    • Colours available: Wedgewood, Spruce, Wattle, Charcoal, Cherry, Cinnamon, Willow, Grey, Flamingo & Squirrel.
  • Price in first year of sale
  • 30.45 AUS £
  • Literature/Schematics (1)
  • -- Original-techn. papers. (Astor Service Data M4C-1, 14/6/1963.)
  • Author
  • Model page created by Stuart Irwin. See "Data change" for further contributors.

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The model Electric Transistor is part of the collections of the following members.

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