• Country
• Japan

• Manufacturer / Brand
• Aiwa Co. Ltd.; Tokyo

• Year
• 1987

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 177700

• 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) / 120-240 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Cassette Deck AD-WX909 - Aiwa Co. Ltd.; Tokyo

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 430 x 126 x 317 mm / 16.9 x 5 x 12.5 inch

• Notes
• Aiwa Double Cassette Deck AD-WX909;
  Three Head Recording Deck with monitor function.
  Dolby B & C NR system and HX Pro. Headphones jack.
  Four power ranges: -E, -Z: 220V 50/60Hz only, -K: 240V 50/60Hz only,
  -U: 120V 60Hz only, -H: 120, 220; 240V 50/60Hz switchable.
  
  Doble cinta.
  Cinta 1 con 2 cabezas.
  Cinta 2 con 3 cabezas.
  Dolby B y C.

• Net weight (2.2 lb = 1 kg)
• 6.2 kg / 13 lb 10.5 oz (13.656 lb)

• Source of data
• - - Data from my own collection

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Alberto Sanna-Alonso. See "Data change" for further contributors.

• Other Models

• Here you find 930 models, 881 with images and 165 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Aiwa Co. Ltd.; Tokyo