4 Band Radio Cassette RD-458X

Sharp; Osaka

  • Year
  • 1973–1976
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 345434
    • alternative name: Hayakawa Electric Co.Ltd.

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast plus more than 2 Short Wave bands.
  • Power type and voltage
  • Line plus power jack, mostly with battery or storage battery / 50/60 Hz, 110; 200; 220; 240 / D: 4 x 1.5 / DC: 6 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 1.8 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 4 Band Radio Cassette RD-458X - Sharp; Osaka
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 12.125 x 7.875 x 3.25 inch / 308 x 200 x 83 mm
  • Notes
  • 4-band radio/cassette, auto stop, built-in microphone, record level meter, AC/battery, tone and volume controls, tape counter.

  • Price in first year of sale
  • 135.50 AUS $
  • Author
  • Model page created by Martin Kent. See "Data change" for further contributors.

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