Alpine S2-W12D4 (S2 – Series Subwoofers)

S2-W12D4 – Next-Generation 12” S-Series Subwoofer with Dual 4-Ohm Voice Coils

The S2-W12D4 Next-Generation 12” S-Series Subwoofer with Dual 4-Ohm Voice Coils is a powerful and affordable upgrade for any sound system, designed to deliver deep, accurate, and reliable bass performance. Featuring dual voice coils with configuration jumpers for flexible wiring, this subwoofer includes a durable carbon fiber and polypropylene cone for enhanced sound clarity, along with a polypropylene and ceramic dust cap to minimize distortion. It’s built with high-grade strontium ferrite magnets for efficient power handling and a twist-lock grille mount system for easy, secure installation. Alpine’s signature High-Amplitude Multi-Roll (H.A.M.R.) surround allows for maximum cone excursion, producing rich, deep bass, while push-type speaker terminals support up to 8AWG wire for optimal connectivity.