TV-Weather/FM/AM 3 Band Receiver ICF-770W

Sony Corporation; Tokyo

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  • Year
  • 1982 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 240093

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455/10700 kHz
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Line / Batteries (any type) / 120 / R6: 4 x 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9.2 cm = 3.6 inch
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: TV-Weather/FM/AM 3 Band Receiver ICF-770W - Sony Corporation; Tokyo
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 229 x 129 x 59 mm / 9 x 5.1 x 2.3 inch
  • Notes

  • Built-in telescopic antenna for TV/Weather/FM, ferrite-rod antenna for AM.

    Wavebands:

    • WB / TV high (channels 7 - 13): 160 - 217 MHz
    • FM / TV low (channels 2 - 6): 58 - 108 MHz
    • AM: 530 - 1605 kHz

    Mains cable can be stored in a compartment in the back of the set when not in use. US model; voltages for other markets may vary.

    Weight including batteries.

    Made in Korea.

  • Net weight (2.2 lb = 1 kg)
  • 0.880 kg / 1 lb 15 oz (1.938 lb)
  • Mentioned in
  • -- Original-techn. papers.
  • Author
  • Model page created by Clive Forder. See "Data change" for further contributors.

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