This is a quality 5.1 Channel Speaker System which will suit to small to middle range home theater systems perfectly. It was around $600 before, now Amazon made a huge deal on the speakers and currently it is sold for around $180

In common to all Boston Acoustics Horizon line speakers, Deep Channel Design (DCD) woofers and soft-dome tweeters produce a perfect sound.3-inch mid bass driver, .75 inch soft dome tweeter are in satellites. There is a 100-watt subwoofer as well. Recommended amplifier power is in the range of 10 to 150 watts.

Overall, quality – price comparison is high, do not miss the top level deal. Read more & buy at Amazon