ZXA1-SUB 12" Powered Subwoofer 700W BlackExtending the ZXA1s size defying performance and sleek styling into the low end realm, the ZXA1 Sub packs 700 W of self powered punch into a low profile wood enclosure. Match ZXA1 with ZXA1 Sub and hear just how big a small rig can sound, whether you want to add a tight thump to a DJ set or give the highs and mids some breathing room in a live performance. Product Features 15mm Plywood Enclosure, Internally Braced, with Textured Paint EVS 12S 305mm