• Year
  • 1935/1936
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 174365

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 463 kHz
  • Tuned circuits
  • 8 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / 2-3 & 3 x 45 Volt
  • Loudspeaker
  • Magnetic loudspeaker (reed) generic.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 502-N - Northern Electric Co. Ltd.;
  • Shape
  • Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
  • Dimensions (WHD)
  • 15.5 x 19 x 9 inch / 394 x 483 x 229 mm
  • Notes
  • The Northern Electric 502-N is a battery operated 5 tube BC band receiver.

  • Circuit diagram reference
  • Radio College of Canada
  • Literature/Schematics (1)
  • Northern Electric Page 18, 19

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