Alpine R2-W10D4 10" Subwoofer 4+4 ohms

Enjoy crystal-clear audio with Alpine's R2-W10D4 10" Subwoofer. Featuring 4 ohm and 4+4 ohm wiring options that allow for greater flexibility and better sound quality, it will take your setup to the next level. Enjoy deep bass and powerful sound for your car audio system. Features 10-inch R-Series Subwoofer with Dual 4-Ohm Voice Coils Dual Voice Coil (DVC) Subwoofers with Configuration Jumpers Polypropylene/Ceramic Composite Dust Cap  Kevlar Reinforced Pulp Cone High-Performance subwoofers   Twist-Lock Grille Mount System  High-Amplitude Multi-Roll (H.A.M.R.) Surround  Large Double-Stacked Magnets CTA-2031 Compliant Specs Speaker Size: 10” 750W RMS  2250W Peak Power Handling  Frequency Response: 26Hz-200Hz  Sensitivity (1W/1m): 82.4dB   Nominal Impedance: 4 ohms Voice Coil: 65mm   X-Max: 20mm Magnet Weight: 123oz  Push-Type Speaker Terminals (Up to 8AWG Wire Size) Dimensions Mounting Depth: 6”  Cutout Size: 9-1/16” What’s in the box Alpine 10" Sub Woofer 4+4 ohms