• Country
• United States of America (USA)

• Manufacturer / Brand
• Harman Kardon; New York

• Year
• 1988 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 210543

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: Control Amplifier A-401 - Harman Kardon; New York

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 330 x 130 x 240 mm / 13 x 5.1 x 9.4 inch

• Notes
• Harman/Kardon Control Amplifier A-401.
  4 Inputs: Phono, Tape, Tuner AUX.
  Bass-, Treble- and Loudness Control.
  Speakers A,B, A+B.

• Net weight (2.2 lb = 1 kg)
• 6.5 kg / 14 lb 5.1 oz (14.317 lb)

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

• Other Models

• Here you find 298 models, 257 with images and 129 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Harman Kardon; New York