• Country
• Japan

• Manufacturer / Brand
• Rotel, The, Co., Ltd.; Tokyo

• Year
• 1978

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 154075

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

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

• Power out
• 120 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo DC Integrated Amplifier RA-2020 - Rotel, The, Co., Ltd.; Tokyo

• Shape
• Rack

• Dimensions (WHD)
• 482 x 143 x 328 mm / 19 x 5.6 x 12.9 inch

• Notes
• Stereo Integrated DC Amplifier.
  60 watts per channel (min. RMS both channels driven into 8 ohms from 20 to 20.000Hz).

• Net weight (2.2 lb = 1 kg)
• 13 kg / 28 lb 10.1 oz (28.634 lb)

• Source of data
• -- Original prospect or advert

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

• Other Models

• Here you find 338 models, 327 with images and 32 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Rotel, The, Co., Ltd.; Tokyo