Mackie ThumpSub GO
Mackie ThumpSub GO Battery-Powered Portable Subwoofer You might think your battery-powered PA system sounds good on its own. But deep down, you know it’s missing a little more oomph. You want that chest-thumping low end that shakes the dance floor. Now, that’s possible with ThumpSub GO. Up to 12 Hours* Total Battery Life Slim, Ergonomic […]