• Year
  • 1953
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 280431

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Number of Transistors
  • Main principle
  • Superheterodyne (common); 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) / 12 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Air Chief JJS - Air Chief, brand of NASCO,
  • Shape
  • Chassis only or for «building in»
  • Notes
  • Speaker fitted external to radio chassis.

  • Literature/Schematics (1)
  • Australian Official Radio Service Manual Vol. XII, page 27
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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