Solid State Amplifier Tape Recorder RD-503

Sharp; Osaka

  • Year
  • 1965/1966
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 330219
    • alternative name: Hayakawa Electric Co.Ltd.

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Tape Recorder
  • Power type and voltage
  • Alternating Current supply (AC) / 240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 1 W (max.)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Solid State Amplifier Tape Recorder RD-503 - Sharp; Osaka
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 9.25 x 5.875 x 9 inch / 235 x 149 x 229 mm
  • Notes
  • Sharp Model RD-503

    Two-track, two-speed (3¾ and 1⅞ ips), AC-operated tape recorder housed in plastic cabinet.

    Features: three separate motors, one each for record, rewind and fast forward. Tape size, 5"". Maximum playing time 128 minutes at 1⅞ ips. Maximum output, 1W. Pushbutton
    operation. (MINGAY'S PRICE SERVICE)

  • Net weight (2.2 lb = 1 kg)
  • 7 lb 7 oz (7.438 lb) / 3.377 kg
  • Price in first year of sale
  • 47.25 AUS £
  • Author
  • Model page created by Martin Kent. See "Data change" for further contributors.

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