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What's Inside?
• 10" Dual 2-ohm voice coil subwoofer
• (2) 4.5" jumper wires (each wire has a single banana connector on both ends)
• Application Guide
• On-line product registration information (English/ French/ Spanish)
• Warranty information (English/ French)
Excellent Option You Should Look Into
Dreaming of the next generational subwoofer to install in your car audio system, the Alpine R2-W10D2, which belongs to Alpine's newly updated R-Series subwoofers known for exceptional bass accuracy, power output, and reliability, is an excellent option you should look into.
Comes With a Kevlar-treated Cone
The Alpine R2-W10D2 comes with a Kevlar-treated cone giving the subwoofer the durability necessary to produce high-quality bass at loud volumes for extended periods. It also has Alpine's High Amplitude Multi-Roll surround, which allows the cone to perform at a maximum level while having excellent thermal efficiency.
Comes With Massive Double-stacked Magnets
Its new motor structure comes with massive double-stacked magnets allowing the subwoofer to produce an extensive low-frequency response and more solid bass control. All R-Series subwoofers, including the Alpine R2-W10D2, come with dual voice coils with many configurations, making them flexible in many subwoofer applications.
With a Power Output of 750 Watts RMS
The Alpine R2-W10D2 is a subwoofer with a power output of 750 Watts RMS and 2,250 Watts peak power at 2 ohms. Its sensitivity rate of 82.3 dB and frequency response of 26 up to 200 Hz tells it all that this 10-inch subwoofer won't have any problems performing heart-pounding bass tracks at loud volume levels.
Brand | Alpine |
Size | 10 -inch |
Impedance (Ohms) | 1, 4 |
Cone Material | Kevlar Reinforced Paper |
Surround Material | Santoprene Rubber |
Frequency Response | 26 - 200 Hz |
Max RMS Power Handling | 750 |
Peak Power Handling (Watts) | 2250 |
Top Mount Depth (inches) | 6 |
Bottom Mount Depth (inches) | N/A |
Cutout Diameter or Length (inches) | 9.125 |
Port diameter (inches) | N/A |
Port length (inches) | N/A |
Free-Air | No |
Dual Voice Coil | Yes |
Sensitivity | 82.3 dB at 1 watt |
Vas (liters) | 18.2 |
Fs (Hz) | 31 |
Qts | 0.47 |
Xmax (millimeters) | 20 |
Ideal Sealed Box Volume (cubic feet) | 0.58 |
Minimum Sealed Box Volume (cubic feet) | 0.48 |
Maximum Sealed Box Volume (cubic feet) | 0.93 |
Ideal Ported Box Volume (cubic feet) | 1.33 |
Minimum Ported Box Volume (cubic feet) | 0.83 |
Maximum Ported Box Volume (cubic feet) | 1.38 |
Parts Warranty | 1 Year |
Labor Warranty | 1 Year |