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2x Alpine R2-W10D2, R Series 10" Dual 2 Ohm Voice Coil Subwoofers - Pair
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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
New Motor Structure
|
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 |
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 |
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to