• Year
  • 1947
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 294000
    • alternative name: Radio Corp.of Australia

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Dry Batteries / 90 & 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Bakelite or Plastics (type unknown)
  • from Radiomuseum.org
  • Model: LJ [3V4] - Astor brand, Radio Corporation
  • Shape
  • Tablemodel, low profile (big size).
  • Notes
  • Bakelite cabinet type M2, Astor part no. 59/81, the same used on models KN, JJ & FP.

    See also same radio with 3Q4 valve. No circuit changes except for rewiring of the socket.

  • Price in first year of sale
  • 31.50 AUS £
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Astor Technical Bulletins LJ-1, 25/7/1947; LJ-2, 26/7/1947 & LJ-3, 27/2/1949.)
  • Author
  • Model page created by Martin Kent. See "Data change" for further contributors.

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