JA-64

General Electric Co. (GE); Bridgeport CT, Syracuse NY

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  • Year
  • 1939–1941
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 88076
    • Brand: Musaphonic

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 465 kHz
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6 inch = 15.2 cm
  • Power out
  • 2 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: JA-64 - General Electric Co. GE;
  • Shape
  • Chassis only or for «building in»
  • Notes

  • Same Chassis as the model GA-62 using GT-type tubes in the rectifier and audio output.

  • Literature/Schematics (1)
  • General Electric Radio Service Notes 1939-1942
  • Literature/Schematics (3)
  • General Electric Folder 13-497-W for 1941.
  • Author
  • Model page created by Vitor Oliveira. See "Data change" for further contributors.

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