Spacious, five-speaker performance. Powerful bass. Sleek design. The Acoustimass 10 Series V speaker system has it all for component-minded home theater enthusiasts. It's our best-performing Acoustimass system, with redesigned Direct/Reflecting® Series II cube speakers that pair nicely with your HDTV. Resounding bass performance from an advanced Acoustimass module lets you enjoy all your entertainment even more, every day.