Hertz DCX 130.3, Dieci 5.25" 2-Way Coaxial Speakers

To meet all installation needs, without giving up on Hertz quality and performance, The Dieci DCX 130.3 car audio coaxials were designed with maniacal care to provide a linear frequency response and ensure high reliability. A Neodymium magnet, PEI dome tweeter, built-in crossover, TPU (Thermoplastic polyurethane) surround and a pressed-paper cone provide the optimum ratio between installation friendliness and sound with dynamic and emotional impact.   | Speaker Size 5 1/4" Design 2-Way Tweeter Design 15mm Dome Tweeter Material PEI Woofer Material Treated Paper (Water-Repellent) Woofer Surround Polyurethane Sensitivity (dB) 93dB Frequency Response (Hz) 65-21k Hz RMS Power Rating (Watts) 40 Peak Power Rating (Watts) 80 Top-mount Depth (Inches) 2 3/16" Bottom-mount Depth (inches) Cutout Diameter (inches) 4 9/16 Grilles Included No Warranty 2-Year