Description of Thump212: The new Thump Loudspeakers are the next evolution of the incredibly popular series, packed with more power, capability, and bang-for-the-buck than ever before. Completely redesigned from the ground up, Thump features heavy-duty drivers, 1400W amplifiers, and powerful tools to make your next gig easier than ever. Now equipped with a Feedback Eliminator plus a Music Ducking mode, Thump keeps the show going smooth when it counts. Add in ultra-versatile I/O, legendary Thump sound quality, and easy portability, Thump is going to be your new favorite loudspeaker. Step up to ThumpXT and get even more optimization options plus wireless streaming, control, and speaker linking. Want more Bass The Thump Series now offers 2 wall-shaking powered subwoofers in both 15" and 18" sizes.