TR-810 made for SACOM Switzerland

Crown Radio Corp.; Tokyo

  • Year
  • 1957
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 256777
    • alternative name: Asahi Radio Mfg. Co., Ltd

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

 Technical Specifications

  • Number of Transistors
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 4 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 1 x 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6.4 cm = 2.5 inch
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: TR-810 [made for SACOM Switzerland] - Crown Radio Corp.; Tokyo
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 130 x 82 x 47 mm / 5.1 x 3.2 x 1.9 inch
  • Notes
  • Crown TR-810 made for SACOM Switzerland

     

  • Net weight (2.2 lb = 1 kg)
  • 0.390 kg / 0 lb 13.7 oz (0.859 lb)
  • Author
  • Model page created by Wolfgang Gebert. See "Data change" for further contributors.

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