Alpine R2-W10D2

PRODUCT FEATURES:

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.

PRODUCT SPECIFICATIONS:

• 25 cm (10") subwoofer with dual 2-ohm voice coils
• Kevlar reinforced pulp cone with HAMR Santoprene rubber surround
• Frequency range: 26 - 200 Hz
• Power handling: 300 - 750W RMS (375W per coil)
• Maximum power: 2250W
• Sensitivity: 82.3 dB
• Top-mount depth: 5.92 inch
• Sealed box volume: 11.3 L - 24.1 L (0.4-0.85 cubic feet)
• Ported box volume: 21.2 L - 36.8 L (0.75-1.3 cubic feet)