DBX II Dynamic Range Enhancer 128

dbx Inc.; Waltham (MA)

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  • Year
  • 1978 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 134113

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110-230 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: DBX II Dynamic Range Enhancer 128 - dbx Inc.; Waltham MA
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 279 x 95 x 260 mm / 11 x 3.7 x 10.2 inch
  • Notes

  • DBX II, Dynamic Range Enhancer - Noise Reduction System 128;
    Two channel (Stereo), for playback and record sound path, RCA terminals.

    Channels: 2
    Input sensitivity: 300mV
    Output level: 7V (max)
    Noise reduction system: dbx II
    S/N improvement: 30-40dB (dbx II)
    Dynamic range: 110dB
    Frequency response: 20Hz to 20kHz
    Signal to noise ratio: 85dB
    Total harmonic distortion: 0.5%

    Switchable power supply inside the unit 110-230V.

    The dbx II 128 is a slightly modified version of the dbx 128.

  • Net weight (2.2 lb = 1 kg)
  • 3.6 kg / 7 lb 14.9 oz (7.93 lb)
  • Price in first year of sale
  • 29,230.00 Bfr
  • Mentioned in
  • - - Manufacturers Literature
  • Literature/Schematics (1)
  • Stereo Review, 1978
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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The model DBX II Dynamic Range Enhancer is part of the collections of the following members.

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