Experience deep and powerful bass with the Bose PS3-2-1 Powered Speaker System Subwoofer. This wired subwoofer is designed to enhance your movie and music experience. With a sleek black cube shape, this unit is a perfect addition to any home audio setup. The Bose 321 model provides a premium sound experience, thanks to its advanced features. This unit is ideal for those who want to add a touch of elegance to their home decor while enjoying high-quality audio. Get your hands on this tested unit today and elevate your audio experience!