The P3 Subwoofer is a high output design, when large amounts of bass are required to fill either the largest of rooms, or for those who truly LOVE deep, accurate bass! This bass reflex design features a large structure 10" woofer and a front firing port, powered by a 600 watt (150 watts RMS) power amplifier. The P3 provides huge bass, with impact and authority. It will make your music and movies more exciting than you'd dream possible. The P3 subwoofer can be integrated with the S2 or S3 speakers, using our patented SCT™ technology. The magnetically shielded P3 is available in either High Gloss Black or Cherry finish.