JBL CBT 70J-1-WH | Constant Beamwidth Technology Two Way Line Array Column with Asymmetrical Vertical Cove WHITE

hi my name is jeff phillips and today we're going to talk about jbl cbt loudspeakers why is it that that they do so well well submarines there's the answer it's submarines um what i mean by that is that uh in naval research and in the the navy and naval defense um there's a lot of transducer research okay they do a lot of a lot of testing a lot of research happens um to be able to sense what is happening beneath the surface of the uh of the ocean and um when i say uh toad array if you think about if you think i'm talking about this then that's probably not where we're headed it's more like this here's a boat towing a towed array uh and it's listening to the uh to the um um would that be a right whale i think it is the profile of and it's uh it's got an array of microphones uh if this were sonar then there'd be also a ping a transducer um suffice it to say that the whole marine field rel