• Country
• Japan

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

• Year
• 1978–1982

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 156063

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

• Number of Transistors
• 160

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Alternating Current supply (AC) / 120 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Cassette Deck AD-6900 - Aiwa Co. Ltd.; Tokyo

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 450 x 120 x 327 mm / 17.7 x 4.7 x 12.9 inch

• Notes

• 3-Head Stereo Cassette Deck with Dolby B, MPX Filter and Ferro-Chrome Tape Capability.
  3-Digit Mechanical Counter, Analog Needle Meters, Peak Hold, Meters Peak / VU Switchable.
  Bias Fine Tune.

  20 - 20000 Hz FeCr Tape.
  Power Consumption 26 Watts.
  13 IC'S, 160 Transistors, 85 Diodes, 2 FET's and 6 LED's.

• Net weight (2.2 lb = 1 kg)
• 9.8 kg / 21 lb 9.4 oz (21.586 lb)

• Price in first year of sale
• 850.00 $

• Mentioned in
• Funkschau (22/1978, S. 1066)

• Literature/Schematics (1)
• Funkschau (16/1979, S. 945 - 949)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 920 models, 871 with images and 159 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Aiwa Co. Ltd.; Tokyo