Hi, I have owned and enjoyed my Cambridge Megaworks 550D 5.1 THX system since 2004. The subwoofer's board got fried a few months back and has been declared non repairable. \n\nI still have the 5 satellite speakers and was wondering if I can hook them up with a different subwoofer? If yes, any reccomendations? Or any suggestions on a different use for the speakers? \n\nI live in Pakistan, so choice is limited.