This exclusive package is brought to you by Onlinecarstereo. We have put together this bundle to kickstart your vehicle to the path of excellent car audio.
We are an authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
With dual 0.75 ft³ chambers, this enclosure delivers hard-hitting, deep, and distortion-free bass that makes every track feel alive. Its forward-firing design pushes low frequencies straight into your cabin, creating a powerful, immersive sound experience for your entire truck. Boasting a total 1.50 ft³ of internal air space, it maximizes subwoofer efficiency for stronger output and richer, room-shaking lows that transform every drive.
Crafted from 5/8" premium MDF and wrapped in durable trunk-liner carpet, this enclosure delivers long-lasting strength and a clean, factory-style appearance. Airtight sealing with high-grade Titebond silicone preserves internal pressure for punchy, accurate bass that hits every note with precision. Designed to fit securely behind your seat without removing the center console, installation is quick, simple, and stress-free—perfect for DIY truck enthusiasts who want professional-grade sound with minimal effort.
Dual binding-post terminals ensure secure, reliable connections that keep your subwoofers performing at their peak. Weighing 42 lbs, this enclosure delivers rugged, truck-ready durability while remaining easy to handle for straightforward installation—perfect for everyday driving or weekend sound demos. Designed for standard subwoofer baskets, it fits most setups seamlessly, though wider baskets or larger magnets may require a quick clearance check, giving you powerful, distortion-free bass every time.
The Alpine S-W12D2 is a high-performance 12-inch subwoofer designed to deliver powerful and accurate bass in-car audio systems. Engineered with precision and attention to detail, this subwoofer offers exceptional low-frequency reproduction with impressive clarity and impact.
With a peak power handling of 1800 watts and RMS power handling of 600 watts, the S-W12D2 can handle high-power amplification, allowing for intense and dynamic bass reproduction without distortion. It features a dual 2-ohm voice coil configuration, providing flexibility in wiring options to match your amplifier's capabilities.
The subwoofer utilizes a cone from a specialized pulp/Kevlar composite material, offering excellent rigidity and responsiveness. This construction allows the cone to reproduce low-frequency sounds with minimal distortion accurately. Additionally, the subwoofer features a high-excursion HAMR (High Amplitude Multi-Roll) surround, allowing for extended cone movement and maximum output.
The S-W12D2 incorporates a robust motor structure with an integrated dual-stacked magnet assembly to ensure reliable and consistent performance. This design promotes efficient heat dissipation and reduces power compression, enabling the subwoofer to deliver consistent and powerful bass even during demanding listening sessions.
Features:
Specifications:
Features:
Specifications:
This exclusive package is brought to you by Onlinecarstereo. We have put together this bundle to kickstart your vehicle to the path of excellent car audio.
We are an authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
With dual 0.75 ft³ chambers, this enclosure delivers hard-hitting, deep, and distortion-free bass that makes every track feel alive. Its forward-firing design pushes low frequencies straight into your cabin, creating a powerful, immersive sound experience for your entire truck. Boasting a total 1.50 ft³ of internal air space, it maximizes subwoofer efficiency for stronger output and richer, room-shaking lows that transform every drive.
Crafted from 5/8" premium MDF and wrapped in durable trunk-liner carpet, this enclosure delivers long-lasting strength and a clean, factory-style appearance. Airtight sealing with high-grade Titebond silicone preserves internal pressure for punchy, accurate bass that hits every note with precision. Designed to fit securely behind your seat without removing the center console, installation is quick, simple, and stress-free—perfect for DIY truck enthusiasts who want professional-grade sound with minimal effort.
Dual binding-post terminals ensure secure, reliable connections that keep your subwoofers performing at their peak. Weighing 42 lbs, this enclosure delivers rugged, truck-ready durability while remaining easy to handle for straightforward installation—perfect for everyday driving or weekend sound demos. Designed for standard subwoofer baskets, it fits most setups seamlessly, though wider baskets or larger magnets may require a quick clearance check, giving you powerful, distortion-free bass every time.
The Alpine S-W12D2 is a high-performance 12-inch subwoofer designed to deliver powerful and accurate bass in-car audio systems. Engineered with precision and attention to detail, this subwoofer offers exceptional low-frequency reproduction with impressive clarity and impact.
With a peak power handling of 1800 watts and RMS power handling of 600 watts, the S-W12D2 can handle high-power amplification, allowing for intense and dynamic bass reproduction without distortion. It features a dual 2-ohm voice coil configuration, providing flexibility in wiring options to match your amplifier's capabilities.
The subwoofer utilizes a cone from a specialized pulp/Kevlar composite material, offering excellent rigidity and responsiveness. This construction allows the cone to reproduce low-frequency sounds with minimal distortion accurately. Additionally, the subwoofer features a high-excursion HAMR (High Amplitude Multi-Roll) surround, allowing for extended cone movement and maximum output.
The S-W12D2 incorporates a robust motor structure with an integrated dual-stacked magnet assembly to ensure reliable and consistent performance. This design promotes efficient heat dissipation and reduces power compression, enabling the subwoofer to deliver consistent and powerful bass even during demanding listening sessions.
