QT12 Stereo Radio - Tape Recorder QT-12HS /R /B /Y, QT-12BL

Sharp; Osaka

Data
Forum
Pictures
Collections

  • Year
  • 1980 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 116576
    • alternative name: Hayakawa Electric Co.Ltd.

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

 Technical Specifications

  • Number of Transistors
  • 6
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Line / Batteries (any type) / 50-60 Hz, 110-120; 220-240 / C: 6 x 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch
  • Power out
  • 3.4 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: QT12 Stereo Radio - Tape Recorder QT-12HS /R /B /Y, QT-12BL - Sharp; Osaka
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 404 x 137 x 80 mm / 15.9 x 5.4 x 3.1 inch
  • Notes

  • QT12 Stereo Radio - Tape Recorder (European version) with 5 ICs

    QT-12HS (Silver)
    QT-12HR (Red)
    QT-12HB (Black)
    QT-12HY (Yellow)
    QT-12BL (Blue)

    Frequency range:
    MW 520 - 1620 kHz
    FM 87.6 - 108 MHz
    SW 5.95 - 18 MHz
    LW 150 - 285 kHz

    See also:
    QT-12 (S/R/B/Y) United States
    QT-12E (S/R/B/Y) United Kingdom
    QT-12Z (S/R/B/Y) General Export

  • Net weight (2.2 lb = 1 kg)
  • 2 kg / 4 lb 6.5 oz (4.405 lb)
  • Literature/Schematics (2)
  • -- Original-techn. papers. (Service Manual ATSM283018RCS)
  • Author
  • Model page created by Wilfried Winter. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum