JBLUB4100BLK Amplified Powersports Soundbar

hey guys we're gonna do an install of the JBL power sport the sound bar I don't know if it's a I think it's a really new product just because I tried to do information on the internet about it and there was not a damn thing that helped me out there was a couple of videos from a guy in a ranger that it was already installed I imagine he got installed in the dealership can think of the word and then there was stuff from JBL of course there was stuff from a promoter but but nothing there was a couple concerns that I had the speaker being as big as this I was like wow this thing powered by lipo batteries and then I saw that they had a bigger model that's actually amplified and I was like well that has to be powered by the razor itself so I was expecting there to be cords even though every picture that you look at every thing that you pull up on the internet it's not showing any cords whatso