PCS-218HB is our latest Subwoofer design to meet the demand of modern club and live sound reinforcement. Highest quality workmanship and Italian 18" high end chassis guarantee a precise, distortion-free bass response with extremely high sound pressure. Due to the cost explosion of neodymium chassis, we deliver this subwoofer both in a ferrite magnet version and in a version equipped with neodymium magnet. The lower resonance frequency is 34Hz. The compact dimensions of only (hxwxd) 600x1200x800 mm and optimally placed carrying handles ensure very good handling.