SUBA221 Dual 21" Powered Subwoofer

Cerwin-Vega SUBWOOFER Series — The Pulse of the Performance Massive power, zero footprint—no racks required. The SUBA221 is the ultimate active heavyweight, combining the extreme air displacement of dual 21" drivers with a formidable 1800W + 1800W RMS onboard power module. Delivering a peak output of 141dB, it provides the deepest, most authoritative low-end in the series with "plug-and-play" simplicity. Why the SUBA221 is Your Next Must-Have: Unmatched Active Displacement When 18 inches isn't enough, the SUBA221 steps in. The dual 21" woofers move massive amounts of air, digging down to 40Hz with a physical impact you can feel in your chest. The factory-tuned internal amps ensure every watt is converted into pure, distorted-free bass. Road-Ready & Install-Safe Extreme performance meets real-world durability. The cabinet is crafted from multilayer composite plywood and finished with wear-resistant polyurea paint. It is rugged enough to withstand the vibration of its own massive output and the rigors of the road, while maintaining a sleek profile for high-end permanent installs. Ultimate Versatility: Mounted or Mobile Equipped with professional XLR inputs, the SUBA221 is designed for rapid deployment. Whether it’s being bolted into a world-class stadium or anchored as the foundation of a touring festival rig, it integrates seamlessly with your active systems to provide precisely matched low-frequency extension. From the Stage to the Streets The SUBA221 is for the professional who refuses to compromise on depth or convenience. From large-scale outdoor events to flagship nightclub installations, it delivers the extreme SPL and professional reliability you need. It’s the biggest sound in the series—loud, proud, and built to last.