Alpine Two R2-W10D4 Next-Gen 10″ R-Series Subwoofers Dual 4-Ohm with Two KTE-10G.3 Grills

Two Alpine R2-W10D4 10″ R-Series “R2″ Subwoofer, Dual 4-Ohm, 750 Watt RMS – The next generation of sound performance is here with the new R-Series subwoofers featuring a larger motor structure for more accurate and authoritative bass. New Motor Structure – The new R-Series subwoofers now feature larger, double-stacked magnets that contribute more motor force for deeper bass and tighter bass control compared to the previous generation. Oversized Dust Cap – The new hybrid poly ceramic composite dust cap ensures rigidity while also providing incredible internal damping (vibration absorption) to smooth out the bass response and reproduce tight bass. Increased Accuracy – Alpine’s High Amplitude Multi-Roll (HAMR) Surround Technology allows the cone to efficiently move air while staying cool resulting in incredible accuracy from the subwoofer. Features – Size: 10” Dimensions: 9.72” x 9.72” x 5.92” Frequency Response: 26Hz – 200Hz Power Range: 300W – 750W RMS Power Handling: 750W RMS / 2250W Peak Magnet Weight: 123 oz Voice Coil Diameter: 65.5 mm (2.6”) Bundle also includes two Alpine KTE-10G.3 Grilles for 10” Type-R and Type-S subwoofers, one Creative Audio Coozy, and one 4-piece set of plastic pry tools.