Transmission line Subwoofers?

Does anyone know of any commercially available subs that use a transmission line design?

dfwlistener07-23-2015 8:49pm

Post removed Aug 05, 2015
bill_k Details Discussions Posts This discussion Message User 912 posts 07-24-2015 at 11:04pm Copy Comment URL Report Comment Edit Delete I have no direct experience with them, but TBI Audio Systems has subs which use what they call ETL (Embedded Transmission Line) technology. http://www.tbisound.com/index.asp
martykl Details Discussions Posts This discussion Message User 3,578 posts 07-27-2015 at 02:14am Copy Comment URL Report Comment Edit Delete My local high end dealer has TBI subs set up for demo. I find them a little quirky sounding. I think some folks will love the "bloom" (lousy descriptor, but best I can come up with) that they provide in the bass, but not entirely convincing to me. Certainly not bad, and lots of power from a small enclosure, but definitely a try before you buy product IMO.