Alpine R2-W8D2

Alpine R2-W8D2 R-Series 8-Inch 350W RMS Dual 2-Ohm Subwoofer

Powerful Bass in a Compact 8-Inch Design

The Alpine R2-W8D2 R-Series subwoofer delivers impressive low-frequency performance without taking up valuable cargo space. With 350W RMS power handling and up to 1,000W peak power, this 8-inch subwoofer brings powerful bass impact to your car audio system. Its 30Hz–200Hz frequency response helps reproduce deep lows across a wide range of music.

Durable Construction for Demanding Bass

Built for serious output, the R2-W8D2 features a Kevlar-reinforced pulp cone and double-stacked magnets designed to support powerful bass performance. Its durable construction helps the subwoofer handle demanding playback while maintaining controlled and accurate low-frequency response.

H.A.M.R. Surround for Increased Excursion

Alpine's H.A.M.R. multi-roll surround supports increased cone movement, allowing the subwoofer to move more air for deeper and harder-hitting bass. Combined with up to 12mm of X-Max, this design helps maintain control during demanding playback.

Flexible Dual 2-Ohm Voice Coils

The dual 2-ohm voice coils provide flexible wiring configurations to match compatible amplifiers. Wire the coils in parallel for a 1-ohm final load or in series for a 4-ohm final load, giving you more options when designing your car audio system.

Space-Saving Installation

With a compact 8-inch design and a 4-3/8-inch mounting depth, the R2-W8D2 makes it easier to add serious bass to vehicles with limited installation space. Whether you're upgrading a daily driver or building a custom audio system, this R-Series subwoofer delivers a strong combination of compact dimensions and powerful performance.

Upgrade Your System with Alpine R-Series Bass

Bring more impact to your music with the Alpine R2-W8D2. Featuring 350W RMS power handling, dual 2-ohm voice coils, H.A.M.R. surround technology, and a space-saving design, this 8-inch subwoofer is built for enthusiasts who want powerful bass without sacrificing valuable vehicle space.