The Behringer EUROLIVE B1800X PRO subwoofer stands above the rest delivering exceptional performance, even when pushed to the limit. The B1800X PRO is just what you'd expect from Behringer, 1800 Watt Power Handling capacity, tons of features and absolutely affordable! Utilizing the extremely powerful, long-excursion 18 inch Low-Frequency (LF) driver in a tuned enclosure, the B1800X PRO provides rich, tight bass all the way down to 40Hz! Enough to shake the house right down to its foundation. Lightweight and powerful, with custom-designed transducers, massive power handling and extreme portability, the B1800X is ideal for any music application - at a price that is unheard of in this class.