Create a powerful full-range system with the Electro-Voice ELX118P. Designed to complement your ELX powered speakers, this subwoofer's 18" low-frequency driver and 700-watt amplifier deliver abundant bass and room-filling volume. This powered sub's XLR/TRS combo input makes connection easy, and installation is child's play — insert a pole into the integrated pole mount, place a speaker on the pole, and you're good to go. Getting optimal performance out of the ELX118P is effortless, thanks to its easy-to-use Subwoofer EQ switch. The Electro-Voice ELX118P's rugged wood construction is built for the road, and its light weight, built-in handles make transportation a breeze.