Diamond Audio 5.25 Inch Coaxial Speaker

DES 5.25" Coaxial Speaker

DES 25mm Aluminum Dome Tweeter with Crossover

DES 25mm Aluminum Dome Tweeter with Crossover

Diamond Audio - 6.5

DES 6.5" Coaxial Speaker

DES 5.25" 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.

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DES525 - 5.25" 2-Way Coaxial Speaker


  • 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
More Information
Speaker Size5.25"
Description5.25" Coaxial Speaker
Nominal Impedance (ohms)
RMS Power Rating50W
Max Power Rating100 Watt
Frequency Response70 - 20KHz
Sensitivity (1W/1M)85dB
Total Diameter 5.57" (142.0mm)
Mounting Diameter (inch/mm)4.62" (117.3mm)
Mounting Depth2.10" (53.3mm)
Magnet Diameter (E)3.11" (79.0mm)
Screw Hole Diameter5.23"(133.0mm)

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