2x Alpine R2-W10D2, R Series 10" Dual 2 Ohm Voice Coil Subwoofers - Pair
Experience the next level of bass with Alpine’s 2nd-Gen R-Series Subwoofers, engineered for powerful and precise sound. Featuring an upgraded double-stacked magnet motor structure, these subwoofers deliver deeper, more controlled bass compared to previous models. The integrated Faraday ring minimizes distortion, providing a cleaner output, while the Kevlar-treated cone ensures long-lasting durability, even at high volumes. Built for reliability, the 2nd-Gen R-Series Subwoofers include a polypropylene/ceramic composite dust cap for superior rigidity and internal damping. This unique design smooths bass response and enhances heat resistance for uninterrupted performance. With Alpine’s High Amplitude Multi-Roll (HAMR) surround technology, the subwoofer cone can move with a total excursion of 20mm, enabling precise air movement and cool operation for consistent accuracy. Designed with flexibility in mind, the subwoofers feature a Dual Voice Coil (DVC) and “EZ-Change” twist-lock grille system for seamless installation. Compatible with the KTE-10G Grille System (sold separately), the 2nd-Gen R-Series Subwoofers offer versatile application options, making them an ideal upgrade for high-performance car audio enthusiasts. Next-Generation 10-inch R-Series Subwoofer with Dual 2-Ohm Voice Coils The next generation of sound performance is here with the 2nd-Gen R-Series Subwoofers featuring a larger motor structure for more accurate and authoritative bass. Next-Gen Sound Performance Since the Type R platform, Alpine’s R-Series sound system family has been known for its incredible output and reliable performance. Now Alpine introduces the next-generation of sound performance with the 2nd-Gen R-Series subwoofers with even more bass output. New Motor Structure The 2nd-Gen R-Series Subwoofers now feature larger, double-stacked magnets that contribute more motor force for deeper bass and tighter bass control from the subwoofer cone compared to the previous generation. An integrated Faraday ring minimizes distortion for cleaner bass output. A Kevlar-treated cone ensures durability in the subwoofer for reliable performance, even at high volumes. | Size 10-inch Voice Coil DVC Impedance 2 Ohms RMS Power Rating (Watts) 750 Peak Power Rating (Watts) 2250 Cone Material Kevlar Reinforced Paper Surround Material Santoprene Rubber Free Air No Sensitivity 82.3dB at 1 Watt Frequency Response 26-200hz Top Mount Depth (Inches) 6" Bottom Mount Depth (Inches) Cutout Diameter (Inches) 9 1/8" Vas (liters) 18.2 Fs (Hz) 31Hz Xmax (millimeters) 20 Warranty 1 Year