The CS200MH is a passive, mid/hi screen channel cinema speaker module for commercial cinema applications. Coupled with the CSB215 low frequency module, it is perfect for auditoriums of 150-250 seats. The high frequency section features a high performance PRD1000 planar ribbon transducer designed and manufactured by SLS Audio. The unique design andproperties of the planar ribbon driver delivers fast transient accuracy as well as an exceptionally smooth high frequency response resulting in more direct sound to the audience even with screen spreading. The midrange section utilizes a single 12" front-loaded driver. The driver features a high-temperature voice coil.