JL Audio CS110G-TW3

hi I'm Steve Trisha director of training and technical services here at JL Audio today I want to spend a few minutes talking about our tw3 subwoofer line okay so we're here to talk about our tw3 subwoofer line I have the 10-inch version here in front of me but it is available as a 12 inch woofer as well one of the most striking things about this product is the fact that it is so thin the 10 inch is only three and a quarter inches deep or the 12 is three and a half inches deep we've achieved this mounting depth by taking advantage of one of our patented technologies known as the concentric tube the concentric tube is a new way of building a speaker that allows the spider of the speaker to be dropped much lower maintaining better stability between the surround and the spider which makes a speaker much more linear in its behavior basically that means it can sound a lot better especially wh