Alpine S2-W8D4 8" S-Series Dual 4 Ohm Car Subwoofer, 900W Max, 300W RMS | Punchy low bass for sealed or ported enclosures, 300 watt continuous handling, DVC voice coil wiring, easy trunk install

Compact Size, Big Bass. Upgrade your sound system with the Alpine S2-W8D4 Subwoofer, a compact 8" sub that delivers powerful and reliable bass performance at an approachable price point.

Outstanding Performance Value. The Next-Gen 8” S-Series Subwoofer offers an impressive power handling of 300W RMS and 900W peak, providing exceptional performance value. With a wide frequency response range of 23Hz to 215Hz and sensitivity of 82.7dB (1W/1m), enjoy powerful and accurate bass reproduction across diverse music genres.

Enhanced Music Depth. Experience deep, low-distortion bass that enhances the depth and richness of your music. The Next-Gen S-Series Subwoofer features a lightweight yet sturdy combination of carbon fiber and polypropylene cone, ensuring an immersive listening experience.

Easy Installation and Protection. Installing the S-Series subwoofers is a breeze with the Dual Voice Coil (DVC) and easy configuration jumpers. The twist-lock grille mounting system allows for simple installation and removal of an optional grille, providing added protection to the cone.

Perfect Amplification Match. Maximize the potential of your S-Series subwoofers with Alpine's perfectly power-matched S-Series amps. Power up to two S2-W8D4 subwoofers effortlessly with the 600W S2-A60M mono amplifier, or create a thunderous impact by pairing up to four S2-W8D4 subs with the powerful 1200W S2-A120M amp, ensuring optimal sound quality and performance.