XTREME-12 | 12” Powered Subwoofer Ported Enclosure 1000W Max

Feel the power of deep, aggressive bass with the Soundstream XTREME12 — a compact, high-output powered subwoofer system built for serious low-end performance. Designed in a truck-style ported enclosure, the XTREME12 combines a hard-hitting 12” subwoofer with an integrated 250W RMS Class D amplifier to deliver impactful bass without taking over your cargo space.

The polypropylene cone subwoofer handles up to 1000W max power and is fine-tuned for tight, responsive lows. With speaker and line-level inputs, the XTREME12 easily integrates into nearly any factory or aftermarket system. Customize your bass response with a variable low-pass crossover (40–120Hz), adjustable bass boost (0–12dB at 45Hz), and a selectable phase switch (0°/180°). A wired remote control is also included for on-the-fly bass level adjustments from the driver's seat.

Whether you're upgrading your truck’s sound or adding bass to a space-limited system, the Soundstream XTREME12 delivers big bass in a compact package.