Alpine - HDZ-W12 12" Subwoofer | 800W RMS, Dual 4-Ohm Voice Coils, Grille - Black/Gray

Alpine's Halo Series subwoofer enclosures make it easy to add more bass to your system. The pre-loaded R-Series 12" dual voice coil subwoofer provides plenty of bass on its own, but when you want even more, the optional linking kit can connect two together for double the impact.

The new MOJO subwoofer is everything fans have been begging for—violent, hard-hitting bass with the unapologetic, old-school style that made MOJO a legend. We brought back the bold Memphis orange basket as a nod to MOJO’s roots, then cranked up the aggression with a massive high-roll surround that pushes excursion to insane levels. The high-gloss carbon fiber cone isn’t just for looks—it’s built to withstand serious pressure, delivering clean, precise output even when you’re pushing limits. With 1500W RMS power handling and our patented FLEX technology, you get brutal performance and on-the-fly impedance control for ultimate versatility. This is MOJO, re-engineered from the ground up to look as good as it sounds. FEATURES Beefy High-Roll Surround: Delivers massive 1″ XMAX and 1.75” of mechanical excursion for extreme cone movement and output. High-Gloss Carbon Fiber Dust Cap: Engineered for maximum rigidity under pressure, with sleek styling that turns heads. Orange Cast Aluminum Basket: A nod to the original MOJO—bold, old-school design meets modern performance. 300oz Magnet Structure: Massive motor design supports up to 1500W RMS power handling for thunderous bass. Patented FLEX Technology: Selectable 1Ω or 2Ω impedance using included jumper plug—customize your load without tools. 4″ Aluminum Triple Voice Coil: High-temp aluminum windings for clean power delivery and superior thermal performance. Vented Cast Aluminum Basket: Keeps the motor cool and the performance consistent, even during extended play. DVVC (Direct Vent Voice Coil Cooling): Actively pulls heat away from the coil to prevent thermal shutdown and distortion. Reinforced Spider Suspension: Heavy-duty spider delivers long-lasting durability and precise cone control SPECIFICATIONS MOJO1212: Selectable Voice Coil 1Ω or 2Ω SIZE (IN): 12 RMS/PEAK POWER: 1500/3000 SENSITIVITY(Db): 83.5 @ 1Ω / 83.7 @ 2Ω MAGNET SIZE (Oz): 300 MOUNTING DEPTH: 8.5 CUT OUT DIAMETER: 11 VOICE COIL: 4

The new design and enhanced performance of the R2-Series subwoofers offer deeper bass and tighter bass control compared to the previous generation. Updates to the new generation include larger, double-stacked magnets, an integrated Faraday ring, and a Kevlar-treated cone. All of these updates equal unmatched durability and reliable performance, even at high volumes. The R2-W12D4 handles up to 700 watts RMS, so it's ready for your high-powered amp. Its dual oversized 4-ohm voice coils offer wiring flexibility for multiple subwoofer setups. Since it works well in sealed or ported enclosures you'll enjoy your music the way you like to hear it.