• Year
  • 1940
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 288060
    • alternative name: Chicago Radio Lab

 Technical Specifications

  • Number of Tubes
  • 5
  • Valves / Tubes
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; Export model
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Power type and voltage
  • AC/DC-set
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 6D1420 Ch= 5680T - Zenith Radio Corp.; Chicago,
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 13.5 x 6.1 x 7.1 inch / 343 x 155 x 180 mm
  • Notes
  • Listet on Zenith Index for export models.

    Wave bands:

    • BC 545-1620 kHz
    • SW1 2300-7350 kHz
    • SW2 7000-22500 kHz

    Case looks similar to models 4B422 and 4B313 but dialface is other and those models have only two knobs and 4 tubes chassis.

  • Mentioned in
  • - - Manufacturers Literature
  • Author
  • Model page created by Hans Amberger. See "Data change" for further contributors.

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