The Turbosound TVX118B is a 2,400-Watt and a front loaded 18" subwoofer system that is perfectly suited for a broad range of portable speech and music sound reinforcement applications. Designed to work in conjunction with TURBOSOUND loudspeaker management systems, the Turbosound TVX118B gives an optimal FOH performance, as well as exceptional drum and side fill monitoring duties. The Turbosound TVX118B has a bass reflex port design enclosure, with a high powered carbon fibre loaded 18" low frequency driver that utilizes a specialised voice coil wound on both the inside and outside of the coil former for higher magnetic density, heat dissipation, high power handling capacity, and improved efficiency.