Stereo DC Integrated Amplifier RA-2040 Class AB

Roland Electronics Co. Ltd., Rotel; Tokyo

  • Year
  • 1978
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 154073

 Technical Specifications

  • 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
  • 240 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Stereo DC Integrated Amplifier RA-2040 Class AB - Roland Electronics Co. Ltd.,
  • Shape
  • Rack
  • Dimensions (WHD)
  • 482 x 143 x 408 mm / 19 x 5.6 x 16.1 inch
  • Notes
  • Stereo Class AB Integrated DC Amplifier.
    120 watts per channel (min. RMS both channels driven into 8 ohms from 20 to 20.000Hz).
  • Net weight (2.2 lb = 1 kg)
  • 22 kg / 48 lb 7.3 oz (48.458 lb)
  • Source of data
  • -- Original prospect or advert
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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