Recently bought this system used and it really blew me away with good bass and incridible highs!! lts loaded with features that cant be found on many bookshelf systems costing $200 or more. lts a bit complex to use initially so its good to download the manual online if u dont have the manual. Each speaker is a 4way speaker containing a dedicated 7" subwoofer! l got it for only $60 and its in excellent condition..like new. Will buy again if l come across any in mint condition.