Integrated Stereo Amplifier RA-413

Rotel, The, Co., Ltd.; Tokyo

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  • Year
  • 1977 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 150349

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 100 or 120 or 220 or 240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 70 W (84 W max.)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Integrated Stereo Amplifier RA-413 - Rotel, The, Co., Ltd.; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 430 x 143 x 261 mm / 16.9 x 5.6 x 10.3 inch
  • Notes

  • A 2 x 35 watt integrated hi-fi amplifier. Rotary controls for Bass, Treble, Volume and Balance. Rotary switches for Tape Monitor (1 > 2, Tape , Source, 2 Tape 2, 2 > 1) and Function (Tuner, Phono, Aux). Press buttons for Power, Speakers (A, B, A+B) Low Filter, High Filter, Mode (Stereo/Mono) and Loudness. Left and Right Power Meters. Power Indicator light. Jack for Headphones.

    Continuous Power Output :
    35 watts per channel, min. RMS both channels driven into 8 ohms or
    42 watts per channel, min. RMS both channels driven into 4 ohms
    from 20Hz to 20kHz with no more than 0.2% Total Harmonic Distortion

    Speaker Impedance .... :  A,B (4 to 16Ω), A+B (8 to 16Ω)

    Versions/Power Requirements
    120 V AC 60Hz
    220 V AC 50Hz
    240 V AC 50Hz
    100/117/220/240 V AC 50-60Hz Switchable (Not available in UK, Canada or Scandinavia)

    Stereo-Vollverstärker mit 2 x 42 Watt Sinus an 4 Ohm.

  • Net weight (2.2 lb = 1 kg)
  • 8.8 kg / 19 lb 6.1 oz (19.383 lb)
  • Source of data
  • -- Original prospect or advert
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Technical Manual for the RA-413 dated Nov 77)
  • Literature/Schematics (2)
  • - - Manufacturers Literature (Owner's Manual for the RA-413)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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