Sundown Audio Xv3 18" D1 Subwoofer | 2000 Watts RMS

Sundown Audio Xv3 18" D1 Subwoofer | 2000 Watts RMS

Unleash the power of deep bass with the Sundown Audio Xv3 18" D1 Subwoofer, engineered to deliver unparalleled low-frequency performance. Designed for those who demand the best in audio quality, this subwoofer is built to handle an impressive 2000 watts RMS, making it the perfect choice for any serious car audio enthusiast.

Built for Extreme Performance

The Xv3 18" D1 Subwoofer features a Dual 1-ohm voice coil configuration, offering maximum flexibility in wiring options for your setup. Its triple-stacked magnet and 3” voice coil work together to produce incredibly deep bass, with an extended pole piece that allows for an astonishing four inches of peak-to-peak excursion. This design ensures that the Xv3 can handle extreme power levels while maintaining ultra-low distortion.

Advanced Engineering for Superior Bass

The Xv3 series sets a new standard in the low-frequency/small-ported-box subwoofer category. It is engineered with a much larger motor structure (220mm compared to 190mm in the v.1 series), providing increased magnetic strength and better excursion capabilities. The improved motor ventilation and the all-new Mega-Roll v.2 surround enhance the subwoofer's performance, ensuring more linearity and durability than ever before.

Designed for Customization

Each Sundown Audio Xv3 subwoofer is built to order, ensuring that every unit meets the highest standards of quality and precision. The Xv3 series is designed to excel in small ported enclosures but can also perform exceptionally well in larger enclosures, offering up to 50% more low-end extension if desired.

Key Features

• Power Handling: 2000 Watts RMS for unmatched audio performance
• Voice Coil: Dual 1 Ohm configuration for versatile wiring options
• Excursion: 4” peak-to-peak excursion for ultra-deep bass response
• Magnet Structure: Triple-stacked magnet for superior strength
• Surround: Mega-Roll v.2 for enhanced linearity and rugged performance
• Custom-Built: Each subwoofer is crafted to order for precision and durability

Technical Specifications

• T/S Specs (D1 Version):
  • RE (Ohms): 1.4
  • FS (Hz): 26.650
  • VAS (L): 130.302
  • Qes: 0.526
  • Qms: 2.793
  • Qts: 0.442
  • BL (NA): 14.543
  • Mms (Grams): 474.114
  • Cms (uM/N): 75.224
  • Sensitivity (dB @ 1w/1m): 88.6dB

Sundown Audio Xv3 18" Physical Dimensions

Enclosure Recommendations

• Sealed Enclosure: Not Recommended
• Ported Enclosure: 7.00 cu ft net
• Recommended Tuning: 32Hz
• Recommended Port Area: 112 sq in
• Displacement: 0.23 cu ft
• Physical Dimensions:
  • Depth: 13.6"
  • Outside Diameter: 18.42"
  • Cutout Diameter: 16.69"

Experience the ultimate in deep bass performance with the Sundown Audio Xv3 18" D1 Subwoofer. Whether you're competing in SPL events or just want to feel every beat of your favorite tracks, this subwoofer delivers the power, precision, and depth you need to take your car audio system to the next level.