Sundown Audio X-8 v.3 D4 Subwoofer: The Ultimate 8-Inch Bass Experience
Redefine your car audio with the Sundown Audio X-8 v.3 D4 Subwoofer, widely acclaimed as "THE KING" of 8-inch subwoofers. This competition-grade masterpiece, a significant upgrade from its predecessors, is meticulously engineered for deep, impactful bass with astonishing clarity and power. It sets an unrivaled standard, embodying relentless performance and uncompromising reliability.
Unmatched Power & Excursion: The X-8 v.3 D4 handles a conservative 1000 Watts RMS (2000 Watts Peak) power, built to move serious air and produce felt-not-just-heard bass. Its impressive ~20mm linear x-max one-way (~2.4" p-p travel) ensures incredibly deep, low, and exceptionally responsive bass, adding an immersive dimension to your favorite tracks.
Optimized Sound Quality & Durable Design: Superior sound comes from its painstakingly FEA optimized spider and surround, allowing highly linear movement and minimal distortion. An aluminum magnet ID shorting ring and other proprietary "Sundown tricks" further reduce inductive distortion, delivering cleaner, more accurate, and higher-fidelity bass. Built on Sundown's custom-tooled 8-inch frame, it represents the absolute maximum performance achievable, ensuring exceptional longevity and stability.
Advanced Engineering & Reliability: Benefiting from continuous innovation, the X-8 v.3 D4 features a high-temperature D4 Voice Coil for enhanced durability. Every component, from the custom-tooled basket to the premium suspension, is chosen for ruggedness and reliability. This 8-inch subwoofer consistently delivers powerful performance, making it a reliable choice for your car audio system.
Key Features & Specifications:
Power Handling: 1000W RMS / 2000W Peak
Xmax: 19mm linear (approx. 20mm one-way)
Voice Coil: High Temperature D4 Voice Coil
Suspension: FEA optimized spider & surround
Motor Features: Aluminum magnet ID shorting ring
Frame: Custom-tooled 8"
Impedance (RE): 6 Ohms
Resonant Frequency (Fs): 49.6 Hz
Equivalent Volume (VAS): 3.2 Liters
Electrical Q (Qes): 0.4
Mechanical Q (Qms): 3.32
Total Q (Qts): 0.36
Voice Coil Inductance (Le): 3.41 mH
Motor Force Factor (BL): 30.7 NA
Moving Mass (Mms): 203.5g
Compliance (Cms): 0.05 uM/N
Sensitivity (Sens): 81.8 dB
Recommended Sealed Enclosure: 0.3 - 0.4 cu.ft.
Recommended Ported Enclosure: 0.75 - 1.0 cu.ft. (Tuning: 32Hz; Port Area: 12-16 sq.in.)
Mounting Depth: 6.8"
Outside Diameter: 8.70"
Cut-Out: 7.36"
The Sundown Audio X-8 v.3 D4 Subwoofer is the epitome of high-performance audio, ensuring a premium listening experience with deep, accurate bass that resonates with every beat.