Enjoy premium audio in your boat with this 10-inch Polk Audio subwoofer. Dynamic Balance technology eliminates distortion for clean sound, and its UV-resistant polypropylene cone delivers excellent quality bass and durable performance. This single-voice-coil Polk Audio subwoofer is marine certified for safe use on the water, and its compact body fits into any enclosure for convenient, versatile installation. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.

Upgrade your vehicle’s sound system with the Hifonics BXIPRO3.0 Bass Enhancer, designed for those who demand powerful, precise bass performance. This compact digital processor is engineered to integrate seamlessly into any vehicle, making it the ideal solution for enhancing upgraded subwoofer systems.Built with a space-saving design, the BXIPRO3.0 fits conveniently in your dashboard, keeping your setup clean and professional without compromising performance. With its dash-mount remote control, you can fine-tune your bass levels on the fly, perfect for adjusting your sound profile to match your music or driving conditions.This bass enhancer features adjustable remote and mounting solutions, allowing for customized installation in multiple locations. Whether you're looking for a stealthy under-dash fit or a visible center-console setup, the BXIPRO3.0 adapts to your needs.Designed with Tiffany-style differential noise inputs, the BXIPRO1.5 reduces unwanted signal noise and interference, delivering clean, distortion-free bass response. Whether you’re cruising through the city or hitting the highway, your music will sound rich and full at every turn.Enjoy multi-point installation options for flexible setup, and experience a new level of sound performance that makes your subwoofer system come alive. This bass enhancer is equipped with clip indicators for both input and output levels, conveniently located on the main unit and the dash-mounted remote. To make integration even easier, the BXIPRO3.0 features signal sense technology with multi-selection, allowing the processor to automatically detect audio signals and power on.Take control of your bass. Install the Hifonics BXIPRO3.0 and hear what you've been missing.

Upgrade your car audio system with the powerful Hifonics ELITE 12-Inch Subwoofer. Designed for mobile use without sacrificing sound quality, this subwoofer brings booming bass and precise performance to your vehicle. Whether you're cruising through city streets or embarking on long highway drives, enjoy deep, rich audio that transforms your listening experience.The medium-sealed design measures just 7.32 inches in depth, making it easy to install even in vehicles with limited space. The unit features a heavy-gauge, powder-coated, aluminum die-cast basket that ensures a solid structure for consistent performance. Dual 4-ohm, 3-inch voice coils handle up to 1600 watts of peak power, delivering powerful, clean bass you can feel.Every component is engineered for durability and clarity, from the vented aluminum former that dissipates heat to the nickel-plated push terminals that provide a secure, high-end connection. Its high-temperature voice coil and poly cotton spider ensure long-lasting power handling without distortion or sagging over time.Ideal for sealed enclosures, this universal-fit subwoofer is built for audio enthusiasts who demand big sound in a small footprint. Hifonics ELITE Subwoofer combines innovative design with reliable construction to produce a subwoofer that hits hard, installs easily, and performs flawlessly.