High Definition Speaker System HD-440

Marantz (Sound United LLC); Vista, CA

  • Year
  • 1978 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 271328

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • 3 Loudspeakers / Ø 8 inch = 20.3 cm
  • Power out
  • 55 W (undistorted)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: High Definition Speaker System HD-440 - Marantz Sound United LLC;
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 286 x 486 x 216 mm / 11.3 x 19.1 x 8.5 inch
  • Notes
  • Type: 3 way, 3 driver loudspeaker system
    Frequency Response: 40Hz to 18kHz
    Power Handling capacity: 55W
    Crossover Frequency: 2000Hz and 8000Hz
    Impedance: 8Ω
    Sensitivity: 87dB 1W/1m
     
    Bass: 1 x 200mm 841 1053 200G (S70321) J91TNG
    Midrange: 1 x 90mm 841 1052 000F (S50705) J91TNF
    Tweeter: 1 x 90mm  841 1043 000F (S41281) 993TNF
  • Net weight (2.2 lb = 1 kg)
  • 7.1 kg / 15 lb 10.2 oz (15.639 lb)
  • Author
  • Model page created by Bartosz Szwed. See "Data change" for further contributors.

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