The EUROLIVE B1800X PRO subwoofer is exactly what you’ve come to expect from BEHRINGER – 1800W power handling capacity, more features and absolutely more affordable and thanks to the extremely powerful, long-excursion 18" 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. The B1800X PRO is destined to become a legend in its own right, alongside the other EUROLIVE models that have made BEHRINGER the world leader in subwoofers and loudspeakers.<br><br>The B1800X PRO 18" passive subwoofer really packs a big punch and can handle up to 1800 Watts. Recessed handles and ultra-light weight make them easy to lift and transport, and the EUROLIVE B1800X PRO sounds great and is supremely affordable.<br><br>Capable of extremely high sound pressure levels - 100dB (half space, 1W at 1m), the B1800S and provides a 40 to 300Hz frequency range. A standard 35 mm (1.375") pole socket is provided for pole-mounting your full-range loudspeakers or you can set them atop the B1800X PRO, depending on your application. The built-in crossover is switchable for either passive or bi-amping operation.