In order to complete your home theater, a subwoofer is crucial. The Energy Power 12 Subwoofer kicks out roaring bass with a 12" driver with 150 watts of power. This front-firing bad boy won't only let you hear the powerful explosion or rumbling earthquake, but lets you feel them too. With line and speaker level inputs, it can connect to almost any surround or stereo system with flexibility and ease. Pair the Energy Power 12 Sub with the immersive sound of any Energy speaker and experience home audio entertainment like never before.