The Searcher 4 Band Stereo Radio Cassette Recorder GF-777 ZR

Sharp; Osaka

  • Year
  • 1984 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 199460
    • alternative name: Hayakawa Electric Co.Ltd.

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

 Technical Specifications

  • Number of Transistors
  • 52
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast, 2 Short Wave plus FM or UHF.
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Line / Batteries (any type) / 110-120; 210-240 / 15; 10 x 1,5 Volt
  • Loudspeaker
  • 6 Loudspeakers
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: The Searcher 4 Band Stereo Radio Cassette Recorder GF-777 ZR - Sharp; Osaka
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 752 x 379 x 166 mm / 29.6 x 14.9 x 6.5 inch
  • Notes
  • Sharp GF-777ZR 4 Band Stereo Radio Cassette Recorder, Ghettoblaster-Boombox;
    Multi-amp, Super Woofer, Double Cassette Deck, "90 W PMPO", 3 way 6 speaker boxes,
    AM: 525 kHz - 1605 kHz,
    SW1: 2.3 MHz - 7.3 MHz,
    SW2: 7.3 MHz - 22 MHz,
    FM: 64 MHz - 77 MHz, metal tape bias, 60 W power consumption.
    Compare Sharp GF-777 model types:
    GF-777E
    GF-777Z
    GF-777ZR (Russia)
    GF-777H
  • Net weight (2.2 lb = 1 kg)
  • 12.2 kg / 26 lb 14 oz (26.872 lb)
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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