3 Way Speaker System HD-780

Marantz (Sound United LLC); Vista, CA

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  • Year
  • 1984 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 276791

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • 3 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 3 Way Speaker System HD-780 - Marantz Sound United LLC;
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 390 x 700 x 270 mm / 15.4 x 27.6 x 10.6 inch
  • Notes

  • Marantz 3-Way 3-Driver Loudspeaker System Model HD-780.
    High Definition Series
    Bass Reflex System
    Power Handling 150 Watts
    Frequency Response: 30Hz to 20000Hz
    Impedance: 8Ω
    Sensitivity: 92dB/W/m
    Detachable Grille
    Rosewood Finish

    Drivers:
    Bass: 1 x 300mm cone
    Midrange: 1 x 120mm cone
    Tweeter: 1 x 70mm cone

  • Mentioned in
  • -- Original prospect or advert (Marantz HiFi-Video 1985-86)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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