All Transistor TR-1814

Sony Corporation; Tokyo

  • Year
  • 1970 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 107890

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

 Technical Specifications

  • Number of Transistors
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 1 × 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5.5 cm = 2.2 inch
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: All Transistor TR-1814 - Sony Corporation; Tokyo
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 65 x 105 x 31 mm / 2.6 x 4.1 x 1.2 inch
  • Notes
  • Sony Pocket AM Radio Model All Transistor TR-1814.

    Frequency Range 535 - 1605 kHz.

    See also identical Sony 2R-22 with the same case and schematics.

  • Literature/Schematics (1)
  • -- Schematic
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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