Stunning surround sound that will turn your living room into the neighbourhood's favourite place to watch movies. You may never go to a movie theater again! With twin titanium tweeters and dual aluminum woofers top and bottom, the QS8 delivers all the dynamics present in Dolby Digital and DTS soundtracks. Every home theater review cites the QS8s' stunning envelopment as the key to an amazing listening experience. The Quadpolar QS8s are best in medium to large rooms with moderate to high-powered amplifiers or receivers.