The Yorkville NX18SP 18" powered subwoofer is designed to deliver deep, impactful bass for live performances, events or installed systems. Built with a robust 18" woofer and a 4" voice coil, it offers 2,400W of peak power for room-shaking low-end presence. This subwoofer is equipped with three selectable voicing modes—Punch, Smooth and Deep—allowing users to tailor the bass response to their specific needs. With a durable Birch enclosure and removable wheels, it combines professional-grade sound performance with portability and reliability. Whether paired with NX full-range speakers or integrated into an existing system, the NX18SP ensures clean, powerful lows that energize any venue.

Custom Voicing Modes Tailor Your Bass

The Yorkville NX18SP features three selectable voicing modes—Punch, Smooth and Deep—designed to adapt to different music styles and environments. Punch mode delivers tight, focused bass that cuts through mixes, while Smooth mode provides a well-rounded and balanced response. For immersive, room-filling low-end, Deep mode enhances sub-bass frequencies for added depth. These options give you the flexibility to optimize your sound for anything from live bands to DJ performances. Each mode ensures the subwoofer maintains clarity and power, keeping your audience engaged with every beat.