Stereo Control Amplifier RC-971

Roland Electronics Co. Ltd., Rotel; Tokyo

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  • Year
  • 1997 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 308756

 Technical Specifications

  • 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) / 115 or 230 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Stereo Control Amplifier RC-971 - Roland Electronics Co. Ltd.,
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 440 x 72 x 286 mm / 17.3 x 2.8 x 11.3 inch
  • Notes

  • A Stereo pre-amplifier, partner to the Rotel RB-971 Power Amplifier. On the front, push button for Power, rotary controls for Bass, Treble and Volume/Balance, rotary switches for Tone (On, Off), Recording (Tuner, Off, CD, Aux, Tape 1), Listening (Tuner, CD, Aux, Tape 1, Tape 2), Power on Indicator and ¼ inch Jack for Headphones. On the rear, Input RCA sockets for CD, Tuner and Aux., Input/Output RCA sockets for Tape 1 and Tape 2, Output RCA sockets for two power amplifiers and on some models, two switched AC Power Outlets (3.3A, 400W max).

    Total Harmonic Distortion (Line) ......:  < 0.004% (20Hz-20kHz)
    Intermodulation Distortion (Line) .... :  < 0.004% (60Hz :7 kHz, 4:1) at 1V output
    Headphones load impedance .........:  8 - 2000Ω
    Input Sensitivity/Impedance (Line) ..:  150mV/24kΩ                         
    Output Sensitivity/Impedance .........:  1.0V/100Ω
    Frequency Response (Line) ...........:  4Hz - 100kHz, +0dB, -3dB
    Signal to Noise Ratio (Line) ............:   95dB (IHF, A Network)
    Power Consumption .......................:  10 watts

    Versions/Power Requirements
    120 V AC 60Hz
    220 - 240 V AC 50Hz

  • Net weight (2.2 lb = 1 kg)
  • 3 kg / 6 lb 9.7 oz (6.608 lb)
  • Price in first year of sale
  • 300.00 USD
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Owner's Manual for the RC-971)
  • Literature/Schematics (2)
  • - - Manufacturers Literature (Technical Manual for the RC-971)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

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