Alpine 10" Subwoofer (4+4OHM)-(R-W10D4)

The new 2022 R-Series subwoofers are here - drawing from decades of Subwoofer engineering experience. They deliver deep, clean, accurate bass and feature Alpine’s HAMR Surround for maximum cone excursion, delivering tons of bass output. the new ceramic dust cap is very light weight and rigid, keeping distortion an absolute minimum. The new, enlarged motor structure ensures better overall woofer control for a clean, strong bass response.

Features

• 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

Specifications

• 750W RMS
• 2250W Peak Power Handling
• Frequency Response: 26Hz-200Hz
• Sensitivity (1W/1m): 82.4dB  
• Nominal Impedance: 4Ω + 4Ω
• Voice Coil: 65mm 
• X-Max: 20mm
• Magnet Weight: 123oz
• Mounting Depth: 6” (152mm)
• Cutout Size: 9-1/16” (231mm)
• Push-Type Speaker Terminals (Up to 8AWG Wire Size)
• CTA-2031 Compliant

What's in the Box

• 10” R2-Series DVC Subwoofer with Cosmetic Trim Ring
• 2 Jumper Wires for DVC Configuration
• Owner’s Manual