The Auna Line 300-SW subwoofer is the ideal solution for any home theatre system and theideal complement for bass weak stereo speakers. The active subwoofer has separate controls for volume, phaseand frequency range which allow you to completely customize the sound to your ownpersonal tastes and the spatial conditions. The 10" woofer producesmassive bass. The high-quality connection terminals have gold-plated contacts, ensuring a perfect signal transfer. Non-slip rubber feet help the subwoofer to stand upstraight even when producing heavy bass resonance. The subwoofer is cased in sleek finish with a removable speaker cover, creating an overall elegant design that fits harmoniously into any home environment.