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SUBA221 Dual 21" Powered Subwoofer

$4,999.99 USD
$4,999.99 USD
Sale Sold out
In stock.

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.

Type: Powered
Frequency Response (-3dB): 40Hz − 250Hz
MAX.SPL : 135 dB Continuous, 141dB Peak
Drivers: 2×21" (530mm)LF
Rated Power: 1800W/4Ω+1800W/4Ω RMS
Input Connectors: XLR
Dimensions: 46.46"×30.71"×23.62" (1180×780×600mm)

Weight:

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At Cerwin-Vega, we take pride in being the manufacturer of high-quality audio products, ensuring that every item meets our stringent standards. Our commitment to excellence extends to our comprehensive warranty coverage for both our Pro and Home divisions.

Warranty Coverage:

  • Passive Speakers: 2 years
  • Active Devices: 1 year
  • Headphones: 1 year

For details please visit our warranty policy page.

Cerwin-Vega product is more than just audio equipment—it's a commitment to legendary sound, precision craftsmanship, and reliability honed over 70 years of excellence. By registering your product, you unlock a range of exclusive benefits designed to enhance your ownership experience.

Please visit the product registration page.

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Find trusted and verified support through our list of Authorized Cerwin Vega Repair Centers. Each location is certified to provide genuine parts, expert diagnostics, and professional servicing to ensure peak performance and product longevity. Use this directory to locate the nearest repair partner for fast, reliable, and warranty-approved service.

Please visit our list of Authorized Cerwin Vega Repair Centers page.

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