Polk Audio full-range speakers, component systems, subwoofers and amplifiers transform your vehicle’s sound system with impressive performance to rival even the most powerful home audio designs.

  • High Efficiency Design

    Energy-efficient power supplies and innovative circuit boards produce bigger sound with less amplifier power and a smaller footprint.

  • Proprietary Technology

    Patented Dynamic Balance® driver design, materials and construction techniques paired with Klippel distortion optimization deliver legendary Polk Audio sound quality.

  • Simple Setup

    Multi-hole mounting patterns and shallow-depth magnet design allow for easy drop-in installations in just about any vehicle on the road or on the water.

The MM1 Series

MM1 is the next generation of our highly-acclaimed Mobile Monitor series—conceived, designed and engineered to deliver premium audio with unparalleled sonic detail and ultra-durable construction. It’s the one crafted for full-on powerful sound, no matter what vehicle you’re in.

Enjoy the Ride with Mobile Audio

Hit the road with relentless attention to detail and legendary sound quality from Polk Audio. Constructed using the most advanced techniques and materials available.

The DB+ Subs

Polk’s rich, deep bass gets an on-the-go overhaul with the marine-tough, yet ruggedly sophisticated, DB+ subwoofers. With a space-saving design you get thunderous sonic output that fits in nearly any vehicle.