Alpine R2-W10D4 – Powerful, Precise Bass in a Perfect 10" Package

The Alpine R2-W10D4 brings serious low-end punch in a size that fits almost anywhere. This 10" R-Series subwoofer delivers deep, clean, controlled bass that adds real weight to your music without muddying up the rest of your system.

With dual 4-ohm voice coils and a high-excursion motor, the R2-W10D4 is built to take power and turn it into tight, musical impact. It plays loud, hits hard, and stays smooth — whether you’re running it in a compact sealed box or a ported enclosure for extra boom.

It’s the perfect blend of output, accuracy, and versatility.

Perfect for: Drivers who want big, punchy, well-defined bass from a 10" sub that performs like a heavyweight without taking over the trunk.