The behringer eurolive 3000 watt active subwoofer provides the ultimate in low frequency reproduction and the built in stereo crossover makes it ideally suited for use with any of our active 2 way loudspeakers loaded with an all new 3000 watt class d amplifier turbosound long excursion low frequency lf transducer and an incredible array of professional features the subwoofer produces extreme levels of low end punch with the definition and clarity typically reserved for much larger system