• Country
• Japan

• Manufacturer / Brand
• Yamaha Co.; Hamamatsu

• Year
• 1990 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 215203

• • alternative name: Nippon Gakki

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Hi-Fi equipment

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

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

• Power out
• 280 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Natural Sound Stereo Amplifier A-32D - Yamaha Co.; Hamamatsu

• Shape
• Book-shelf unit.

• Notes
• Yamaha Natural Sound Stereo Amplifier Model A-32D.
  2x 140 Watts Output Power, Bass-, Treble-Control.
  Continuously variable Loudness Control, Dynamic Noise Cancel
  Inputs: Phono, CD, Tuner, Video1,2, Tape.
  Speakers A, B, A+B.
  Infrared Wireless Remote Control System.
  4x AC Outlets (Switched 120V 60Hz 100 watts max. total).
  Design: Black

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

• Other Models

• Here you find 767 models, 734 with images and 380 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Yamaha Co.; Hamamatsu