• Year
  • 1952
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 192209
    • alternative name: Radio Corp.of Australia

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 200-220; 221-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • from Radiomuseum.org
  • Model: Microgram ML - Astor brand, Radio Corporation
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • This model uses a BSR GU4/C player.
  • Price in first year of sale
  • 54.60 AUS £
  • Circuit diagram reference
  • Australian Official Radio Service Manual Vol. XI
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Astor Technical Bulletin ML-1, 20/8/1952.)
  • Author
  • Model page created by Stuart Irwin. See "Data change" for further contributors.

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