• Year
  • 1966
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 112283

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Tape Recorder
  • Power type and voltage
  • Line / Batteries (any type) / 110-220 / 4 × 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 1 W (unknown quality)
  • from Radiomuseum.org
  • Model: TP-721 - Aiwa Co. Ltd.; Tokyo
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 300 x 310 x 77 mm / 11.8 x 12.2 x 3 inch
  • Notes
  • 4 track open reel recorder, 4,75 and 9,5cm/sec.
  • Net weight (2.2 lb = 1 kg)
  • 4 kg / 8 lb 13 oz (8.811 lb)
  • Mentioned in
  • Funkschau (1966 Heft 23 Seite 1858 Advert)
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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The model is part of the collections of the following members.

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