Optonica RT-7100HB

Sharp; Osaka

  • Year
  • 1981
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 145225
    • alternative name: Hayakawa Electric Co.Ltd.

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Alternating Current supply (AC) / 110/220/240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Optonica RT-7100HB - Sharp; Osaka
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 430 x 144 x 371 mm / 16.9 x 5.7 x 14.6 inch
  • Notes
  • Electronic Tape Processor with 2-Motor, APMS (Auto Programmable Music Selector), APSS (Auto Program Search System)and Dolby Noise Reduction.
    Frequency Response 20 - 18000 Hz (FeCr).
    Front Panel colour Brownmetallic.
  • Net weight (2.2 lb = 1 kg)
  • 11.5 kg / 25 lb 5.3 oz (25.33 lb)
  • Source of data
  • -- Original prospect or advert
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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