Alpine BassRev 12-Inch Powered Shallow Subwoofer Enclosure with OPTIM Sync Technology - PWV-SB12

Alpine PWV-SB12 BassRev 12-Inch Powered Shallow Subwoofer Enclosure with OPTIM Sync Technology

Transform Your Car Audio Experience with the Alpine 12" BASSREV™ Powered Subwoofer Enclosure

Looking to take your car’s sound system to the next level? The Alpine 12" BASSREV™ Powered Subwoofer Enclosure (PWV-SB12) is designed precisely for discerning audio enthusiasts who crave thunderous bass, everyday reliability, and a sleek, professional installation. Whether you’re seeking an audio upgrade to enjoy your favorite playlists or to fully immerse yourself in the cinematic soundscapes of your favorite podcasts, this powered subwoofer from Alpine delivers the deep, punchy bass that standard car speakers simply can’t provide.

Unmatched Bass Performance for Everyday Use

One of the biggest challenges for automotive audio is achieving heart-pounding bass without sacrificing practicality or durability. The Alpine PWV-SB12 rises to this challenge with a robust, carpeted MDF cabinet and a unique double-brace structure. This construction method not only eliminates annoying rattles and vibrations but also ensures that your subwoofer can handle the rigors of daily driving—no matter how spirited your playlist gets. Feel your music come alive with powerful, distortion-free bass, even when you crank up the volume.

Premium Construction and Stylish Protection

When it comes to longevity and aesthetics, the PWV-SB12 is a true standout. The subwoofer’s extended grille doesn’t just look great—it’s purpose-built to protect the woofer from accidental bumps, pets, or shifting cargo in your trunk or backseat. Meanwhile, the Alpine-embroidered top adds a premium touch, signifying quality and attention to detail throughout the installation. The compact, shallow enclosure ensures a rock-solid fit in a wide variety of vehicles, allowing you to maximize sound quality without giving up valuable cargo space.

Key Features

• Preloaded 12" BassRev™ Subwoofer
• Built-in 400W RMS Amplifier & DSP with OPTIM™Sync Technology
• Alpine Proprietary OPTIM™Sync Algorithm for added Dynamic Bass Boost Performance
• Shallow Enclosure for Flexible Fitment (6-5/8" depth)
• Sealed Design that Emphasizes Low-end Punch and Feel
• Engineered to Compete with Full Size Enclosures (delivers full-size sub impact)
• Carpeted MDF Enclosure w/Double Brace Structure
• Alpine Embroidered Top
• Extended Grille Design

Features

• Shallow, Sealed Design
  Designed with flexibility in mind, this shallow, sealed enclosure tucks into places bulky boxes won’t—under seats, against trunk walls, or tight hatch areas—preserving your cargo room and install options. Paired with the integrated OPTIM™ Sync algorithm that intelligently enhances low-end performance, PWV-SB12 delivers the impact and authority of a full-size sub from a compact package that won’t steal your trunk.
• OPTIM™ Sync Technology
  The PWV-SB12 uses Alpine’s proprietary bass algorithm OPTIM™Sync, built into the integrated DSP amplifier. It actively applies dynamic bass-boost and pre-EQ to the subwoofer, pushing harder where it counts while staying controlled. The result is larger-than-life low-end and a smoother tone, so this shallow 12" enclosure hits with full-size sub authority.
• Clean. Sturdy. Loud.
  Built for daily use, PWV-SB12's carpeted MDF cabinet and double-brace structure stay solid and rattle-free, even when you turn it up. An extended grille shields the woofer from kicks, pets, and sliding cargo, while the Alpine-embroidered top keeps the install looking premium. Shallow and compact, it installs cleanly, feels rock-solid, and keeps performance front and center.
• Factory-Friendly Integration
  The PWV-SB12 connects seamlessly to most factory or aftermarket systems. Easy, clearly marked controls make initial tuning fast, and the included wired remote puts bass level at your fingertips while driving. You keep the clean, stock look and everyday convenience, while your music gets the punch and depth your door speakers can't deliver.