Athena 15373-4 Micra 6 Speaker System, Black/Chrome (Discontinued by Manufacturer) Slim profile and high tech silver finish match most new flat TV screens Four identical MS satellites with long throw woofers and a high powered tweeter, each including a flexible mounting bracket MC center channel is timbre matched for the best possible home theater sound M225 8" active subwoofer takes little floor space while providing huge amounts of clean, distortion free bass response Works extremely well in rooms of approximately 400 square feet or less