• Country
• Japan

• Manufacturer / Brand
• NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo

• Year
• 1985 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 157828

• Number of Transistors
• 31

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Pre Amplifier AUA-9000E - NEC Corporation, Nippon

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 450 x 100 x 340 mm / 17.7 x 3.9 x 13.4 inch

• Notes
• Stereo Pre Amplifier.
  20 FET's, 19 LEDs.

• Net weight (2.2 lb = 1 kg)
• 6 kg / 13 lb 3.5 oz (13.216 lb)

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

• Other Models

• Here you find 179 models, 145 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo