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DES525 - 5.25" 2-Way Coaxial Speaker


The Diamond Elite DES series speakers are the result of refining the previous generation of Diamond Elite speakers with further sonic improvement with pinpoint accuracy and greater attention to detail. The signature Diamond Audio smooth mid-bass response is still present due to the unique fiber weave cone that is supported with specially treated paper with upgraded yet subtle cosmetics that still makes a statement. The DES Series is the perfect choice for an amplified aftermarket system or a simple OEM upgrade.



  • 50W RMS/100 MAX
  • Mounting Diameter: 4.62" / 117.5mm
  • Mounting Depth: 2.1" / 53.5mm
  • Composite Carbon Fiber Cone
  • 25mm Aluminum Dome Tweeter With Ferrofluid Cooling
  • Composite ABS Frame Design

Diamond Audio -Elite DES Series 5.25" 50W RMS Coaxial Speaker System

  • Speaker Size 5.25"
    Description 5.25" Coaxial Speaker
    Nominal Impedance (ohms)
    RMS Power Rating 50W
    Max Power Rating 100 Watt
    Frequency Response 70 - 20KHz
    Types 2-way
    Sensitivity (1W/1M) 85dB
    Total Diameter 5.57" (142.0mm)
    Mounting Diameter (inch/mm) 4.62" (117.3mm)
    Mounting Depth 2.10" (53.3mm)
    Magnet Diameter (E) 3.11" (79.0mm)
    Screw Hole Diameter 5.23"(133.0mm)
    Grille OPTIONAL
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