• Country
• United States of America (USA)

• Manufacturer / Brand
• Harman Kardon; New York

• Year
• 1988 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 211493

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 117 Volt

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Eight Twenty 820 - Harman Kardon; New York

• Shape
• Book-shelf unit.

• Notes
• Harman/Kardon AM/FM Stereo Receiver Model Eight Twenty.
  Bass-, Treble-Control, Contour, Hi-Cut, Tone defeat,
  Inputs: Tape, Tape Mon., Phono (MM).

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

• Other Models

• Here you find 297 models, 257 with images and 126 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Harman Kardon; New York