• Year
  • 1954
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 194262

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios)
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Radiola 909AY - Amalgamated Wireless
  • Notes
  • This model uses a non-synchronous vibrator power unit incorporating the speaker.
  • Circuit diagram reference
  • Australian Official Radio Service Manual Vol. XIII
  • Author
  • Model page created by Stuart Irwin. See "Data change" for further contributors.

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