• Year
  • 1952
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 192385

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s); Reflex
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Line / Storage batteries (perhaps also batteries) / 230-250 or 12 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 90 [12 volt.] - Ferris Bros. Pty Ltd.; Sydney
  • Notes
  • This model was a detachable car radio. It could be unplugged and slid out of its position under the dash board and used as a mains powered mantel radio. When used as a car radio, a non-synchronous vibrator is used. The 6AD8 is reflexed as the I.F. amplifier and the first A.F. amplifier.
  • Circuit diagram reference
  • Australian Official Radio Service Manual Vol. XI
  • Author
  • Model page created by Stuart Irwin. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

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

Literature

The model is documented in the following literature.

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