Are jbl speakers good for home theater ? i was thinking of buying the jbl 150si cen?

In the US JBL speakers are the speakers of choice for movie theaters. I don't know about the speakers you are referring to, nor the price point. However, JBL is most definitely one of the better speaker companies in home theatre. a href="http://www.jblpro.com/index.html" rel="nofollow"http://www.jblpro.com/index.html/a