Solid State Stereo Preamplifier Mark XXX MK-30

Scientific Audio Electronics Inc., SAE; Los Angeles, CA

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  • Year
  • 1974
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 270799

 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) / 50-60 cycles, 120 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Solid State Stereo Preamplifier Mark XXX MK-30 - Scientific Audio Electronics
  • Shape
  • Rack
  • Dimensions (WHD)
  • 470 x 135 x 210 mm / 18.5 x 5.3 x 8.3 inch
  • Notes

  • Solid State Stereo preamplifier.
    Frequency response 10-100Khz +/- 0.25 db
    Harmonic distortion: <0.03% to 2.5 volts out of 20 to 20,000 Hz
    Intermodulation distortion: <00:03
    Input gain and S / N ratio: 57 dB Phono (S / N 72 dB), tuner, aux 1 and 2, tape monitor 15 db (S / N 90 db)

    Outputs: recorder and power amplifier
    Tone controls and volume sliders to linear

     

    Preamplificatore stereo allo stato solido

    Risposta in frequenza 10-100Khz +/- 0,25 db

    Distorsione armonica: < 0,03 % per 2,5 volt out da 20 a 20.000 Hz

    Distorsione d'intermodulazione: < 0.03

    Guadagno degli ingressi e rapporto S/N: phono 57 db (S/N 72 db), tuner, aux 1 e 2, tape monitor 15 db (S/N 90 db)

    Uscite: registratore ed amplificatore di potenza

    Controlli di tono e volume a cursori lineari

  • Net weight (2.2 lb = 1 kg)
  • 4.5 kg / 9 lb 14.6 oz (9.912 lb)
  • Price in first year of sale
  • 350.00 lire
  • Author
  • Model page created by Edoardo Sigismondo. See "Data change" for further contributors.

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