• Year
  • 1951
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 191559

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Direct Current supply (DC) / 32 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm
  • from Radiomuseum.org
  • Model: 553A - Healing, A.G., Ltd.; Melbourne
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Notes
  • This model is designed for use on 32 volt farm lighting systems. It uses a synchronous vibrator power unit.
  • Price in first year of sale
  • 52.50 AUS £
  • Circuit diagram reference
  • Australian Official Radio Service Manual Vol. X
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Healing Service Data Manual, Pages 299 & 300.)
  • Author
  • Model page created by Stuart Irwin. See "Data change" for further contributors.

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

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