Sundown Audio Uv2 18" D2 Subwoofer | 1750 Watts RMS

Sundown Audio Uv2 18" D2 Subwoofer | 1750 Watts RMS

Unleash powerful bass performance with the Sundown Audio Uv2 18" D2 Subwoofer, designed to deliver exceptional sound quality and reliability. With a robust RMS power rating of 1750 watts, this subwoofer is engineered to excel in both competition lanes and daily music enjoyment. The Uv2 series is Sundown Audio's premier "standard suspension" woofer, optimized for small ported or bandpass enclosures, making it the ideal choice for those seeking deep, impactful bass.

Unmatched Power and Precision

The Uv2 18" D2 Subwoofer features Dual 2-ohm voice coils, offering flexible wiring options to maximize your system's potential. Equipped with a 3” aluminum voice coil former, this subwoofer ensures superior heat dissipation, even during intense performance sessions. The high-temperature copper voice coil is built to handle extreme power levels, while the double-stitched surround and heavy-duty cast basket provide durability and long-lasting performance.

Advanced Cooling and Ventilation

Designed for high-performance applications, the Uv2 subwoofer includes a solid pole with vent channels and an aluminum shorting ring cap, which helps maintain optimal temperature control. The rear gap-venting and top-plate cooling channels further enhance airflow, ensuring that the subwoofer remains cool under pressure. This advanced cooling system allows the Uv2 to deliver consistent, distortion-free bass, even during prolonged use.

Built for Competition and Daily Use

The Uv2 series is at home in both the competition lanes and your everyday audio setup. A double-stacked 9.4-inch wide ferrite magnet system is paired with a thick top plate, providing exceptional magnetic strength and excursion potential. The custom aluminum frame, equipped with heat dissipation ribs, adds to the subwoofer's durability and thermal management. The stitched-on heavy-duty tinsel leads and spring-loaded terminals, which accept up to 8-gauge wire, ensure secure connections and reliable performance.

Key Features

• Power Handling: 1750 Watts RMS for deep, powerful bass
• Voice Coil: Dual 2 Ohm for flexible wiring configurations
• Enclosure Compatibility: Optimized for small ported or bandpass enclosures
• Cooling: Advanced cooling with rear gap-venting and top-plate channels
• Construction: Heavy-duty cast basket with double-stitched surround
• Connectivity: Spring-loaded terminals accepting up to 8-gauge wire
• Design: Built for both competition and everyday use

Technical Specifications

• T/S Specs (D2 Version):
  • RE (Ohms): 3.8710
  • FS (Hz): 30.9541
  • VAS (L): 111.7625
  • Qes: 0.5669
  • Qms: 5.6396
  • Qts: 0.5151
  • BL (NA): 27.4023
  • Mms (Grams): 565.4130
  • Cms (uM/N): 46.7560
  • Sensitivity (dB @ 1w/1m): 89.4169 dB

Sundown Audio Uv2 18" Physical Dimensions

Enclosure Recommendations

• Sealed Enclosure: 3.0 cu ft
• Ported Enclosure: 4.0 cu ft net
• Recommended Tuning: 35Hz
• Recommended Port Area: 64 sq in
• Displacement: 0.26 cu ft
• Physical Dimensions:
  • Depth: 10"
  • Outside Diameter: 18.63"
  • Cut-Out Diameter: 16.9"

Experience the perfect balance of power, precision, and durability with the Sundown Audio Uv2 18" D2 Subwoofer. Whether you're pushing the limits in competition or simply enjoying your favorite tracks, this subwoofer is designed to deliver unparalleled bass performance. Upgrade your audio system today with the Uv2 18" D2 and feel the difference in every beat.