Stereo Radio Cassette Recorder TPR-920U

Aiwa Co. Ltd.; Tokyo

  • Year
  • 1977
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 237986

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

 Technical Specifications

  • Number of Transistors
  • 43
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455/10700 kHz
  • Wave bands
  • Broadcast, Short Wave plus FM or UHF.
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Line / Batteries (any type) / 120 / 6 x 1,5 Volt
  • Loudspeaker
  • 2 Loudspeakers / Ø 12 cm = 4.7 inch
  • Power out
  • 4 W (max.)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Stereo Radio Cassette Recorder TPR-920U - Aiwa Co. Ltd.; Tokyo
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 445 x 287 x 117 mm / 17.5 x 11.3 x 4.6 inch
  • Notes
  • FM  : 87 - 109 MHz.
    SW: 3.1 - 12.3 MHz.
    MW: 515 - 1650 KHz.

    3 IC's , 42 Transistors, 20 Diodes,  2 LED's , 1 FET.

    Power Consumption: 13 W.

    See also TPR920 for 220Volt mains voltage.

     

  • Net weight (2.2 lb = 1 kg)
  • 5.6 kg / 12 lb 5.4 oz (12.335 lb)
  • Author
  • Model page created by Daniel Rosha. See "Data change" for further contributors.

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