• Year
  • 1984
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 148561

 Technical Specifications

  • Number of Tubes
  • 17
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 105-125; 210-250 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: D-115 MKII - Audio Research, Plymouth
  • Shape
  • Rack
  • Dimensions (WHD)
  • 19 x 7 x 16.5 inch / 483 x 178 x 419 mm
  • Notes
  • Tube stereo power amplifier.
    100 watts per channel minimum continous power (both channels operating) at 16 ohms from 20Hz to 20kHz with less than 1% total harmonic distortion (typically less than .005% at one watt) Approximate actual power available per channel at "clipping" (both ch. op., 1kHz): 110 Watts.
    Intermodulation distortion: Less than 0.1% at 1dB below rated output (100V p to p, 16 ohms - SMPTE method).
  • Net weight (2.2 lb = 1 kg)
  • 31 kg / 68 lb 4.5 oz (68.282 lb)
  • Price in first year of sale
  • 3,250.00 $
  • Source of data
  • -- Schematic
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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