Sundown Audio SAv3 8"D4 Subwoofer | 500 Watts RMS

Sundown Audio SAv3 8" D4 Subwoofer | 500 Watts RMS

Elevate your car audio system with the Sundown Audio SAv3 8" D4 Subwoofer, designed to deliver powerful and precise bass with an impressive 500 watts RMS. This compact yet potent subwoofer is engineered to be the pinnacle of low-distortion ported box subwoofer technology, making it an essential addition for any serious audio enthusiast.

Unmatched Performance and Durability

The SAv3 8" D4 Subwoofer features dual 4-ohm voice coils, providing versatile wiring options to suit your setup. The vented magnetic gap is equipped with 16 chamfered vents, ensuring optimal airflow over the high-temperature voice coil wire, which significantly enhances thermal performance. This subwoofer's motor construction is designed for low distortion, delivering clean, accurate bass even at high volumes.

Precision Engineering for Superior Sound

This subwoofer boasts a large aluminum Faraday ring, which smooths out the acoustic response and minimizes distortion. The patented high-strength cast aluminum frame ensures the subwoofer can withstand the demands of high-power operation. Additionally, the stitched-on “XL” tinsel lead wires and spring-loaded terminals guarantee reliable connections and long-lasting performance.

The SAv3 8" D4 is custom-tooled with a full 16mm of one-way linear excursion, allowing it to handle extreme bass output with ease. Its mechanical capacity exceeds double the linear limits, ensuring durability while maintaining low distortion. The updated v.3 version features a new surround with linear geometry, further improving its overall performance and sound quality.

Key Features

• Power Handling: 500 Watts RMS for deep, impactful bass
• Voice Coil: Dual 4 Ohm for flexible wiring configurations
• Cooling: Vented magnetic gap with 16 chamfered vents for superior thermal management
• Construction: Large aluminum Faraday ring and patented high-strength cast aluminum frame for durability and low distortion
• Connectivity: Spring-loaded terminals and stitched-on “XL” tinsel lead wires for secure and reliable connections
• Design: Ideal for high-performance car audio systems, delivering precise and powerful bass

Technical Specifications

• T/S Specs (D4 Version):
  • RE (Ohms): 6.0
  • FS (Hz): 40.0
  • VAS (L): 7.17
  • Qes: 0.392
  • Qms: 4.31
  • Qts: 0.36
  • Le (mH): 3.32
  • BL (NA): 22.06
  • Mms (Grams): 126.6
  • Cms (uM/N): 125
  • Sensitivity (dB @ 1w/1m): 82.71 dB

Sundown Audio SAv3 8" Dimesions

Enclosure Recommendations

• Sealed Enclosure: 0.3 cu ft for tight, accurate bass
• Ported Enclosure: 0.65 cu ft for extended low-frequency response
• Recommended Tuning: 35Hz
• Recommended Port Area: 9 sq in
• Physical Dimensions:
  • Displacement: 0.08 cu ft
  • Depth: 6.625"
  • Outside Diameter: 8.375"
  • Cut-Out Diameter: 7.375"

Upgrade your car audio system with the Sundown Audio SAv3 8" D4 Subwoofer, engineered for powerful, precise bass that brings your music to life. Perfect for both competition and daily driving, this subwoofer offers unmatched performance and durability in a compact design.