Alpine R2-SB12V

Alpine R2-SB12V Halo R-Series 12-Inch 750W RMS ProLink Ported Subwoofer Enclosure

Alpine Halo Design with Powerful R-Series Bass

Experience bold styling and powerful low-frequency performance with the Alpine R2-SB12V Halo R-Series subwoofer enclosure. Its ProLink ported design is built to deliver deeper, more impactful bass, while the included R-Series subwoofer combines premium materials and advanced construction for controlled, consistent performance. Designed for enthusiasts who want their audio system to look as impressive as it sounds.

High-Power Performance and Precision

The R2-SB12V features 750W RMS power handling and up to 2,250W peak power. Its loaded R2-W12D4 subwoofer uses a Kevlar-reinforced pulp cone, large double-stacked magnets, and a polypropylene and ceramic composite dust cap. These components are designed to support durability, strong bass output, and controlled low-frequency reproduction.

H.A.M.R. Surround for Controlled Bass Movement

Alpine's High-Amplitude Multi-Roll (H.A.M.R.) surround allows increased cone movement for deeper, harder-hitting bass. Combined with the subwoofer's powerful motor structure, this design helps deliver strong low-frequency performance with controlled precision.

Strong MDF Enclosure Construction

Built with CARB-compliant 3/4-inch MDF, the enclosure provides a sturdy structure designed for lasting performance and acoustic integrity. Its premium black carpet covering creates a clean, refined appearance, complemented by a silver Alpine embossed side logo badge.

Brushed Aluminum Front Baffle and Flexible Orientation

The brushed aluminum-finished metallic front baffle adds a distinctive modern look while enhancing the enclosure's durable construction. Threaded subwoofer mounting inserts allow reversible subwoofer orientation, giving you flexibility to customize the appearance and setup of your system.

Bring Powerful Alpine Halo Bass to Your Vehicle

Upgrade your car audio system with the Alpine R2-SB12V Halo R-Series ported subwoofer enclosure. Combining 750W RMS power handling, a loaded R-Series subwoofer, durable MDF construction, and premium Halo styling, it delivers an impressive combination of powerful bass and refined design.