Ported Speaker Box Build (2) SMD Mini 12 Subwoofers Yota BASS Upgrade Video 1

SMD Products Available at Visit my site Join the forum today More pics of the SMD Sub here : Coming soon Visit for fast updates as i post pics all the time there. I have a couple 12 Proto SMD Mini Subwoofers to try out and no real place to put of course i called on my boy Brandon who just happened to already have a system with