This Klipsch system pounds and the sound is crisp and clear no matter what volume level it's at. I used it as both a stereo and a surround sound system and it performed above and beyond any expectation. The only reason i'm selling is because I will be renting to a tenant and won't have the space for them in my rec room. I paid well over $3000 brand new and due to the quality of Klipsch products it is still just like new. Here are the details on the speakers:
Klipsch RW10D - 10 " Powered Subwoofer
Klipsch Ref IV RC52 - Center Channel
2 x Klipsch Ref IV RF62 - FloorStanding Speaker (125 Watt RMS, 500 Watt Peak)
2 x Klipsch Ref IV RS42 - Surround Speakers
Monster speaker wire and Monster sub woofer cable included.