High Definition Speaker System HD-550

Marantz (Sound United LLC); Vista, CA

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  • Year
  • 1978 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 254062

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • 3 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: High Definition Speaker System HD-550 - Marantz Sound United LLC;
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 324 x 571 x 241 mm / 12.8 x 22.5 x 9.5 inch
  • Notes

  • Frequency Response: 35Hz to 20kHz (some source shows 40Hz to 20KHz +/- 3 dB)

    Power Handling: 75W

    Crossover Frequency: 800, 3000Hz

    Impedance: 8Ω

    Sensitivity: 88dB

     

     

  • Net weight (2.2 lb = 1 kg)
  • 23 kg / 50 lb 10.6 oz (50.661 lb)
  • Author
  • Model page created by Bartosz Szwed. See "Data change" for further contributors.

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The model High Definition Speaker System is part of the collections of the following members.

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