The Yorkville EXM ProSUB is a powerful portable battery-powered subwoofer. Performers of all kinds can now go wireless on a club-grade level without compromising the low end of their sound. Equipped with two high-output 10” neodymium woofers and 800 Watts of power, the EXM ProSUB delivers tremendous bass not often achieved by a portable wireless speaker. The EXM ProSUB is compatible with most PA speakers and works wirelessly with the EXM Mobile8 using Bluetooth technology. With a battery life of 5.5 hours at maximum output, this subwoofer is built for mobile and wireless gigs anywhere.