Altec Lansing VS4121 Powered Audio System (Black) Impressive bass: feel shakes and quakes from the front-firing, long-throw subwoofer housed in a solid-wood cabinet Crisp high end: specially engineered Micro drivers reproduce highs with thrilling clarity Exceptional sound dispersion: down-firing midrange driver fills the room with rich, accurate sound Revolutionary, low-profile design: looks great and fits virtually anywhere