Consisting of (1)-CS300MH & (1)-CSB215, the Cinema System 300 is a full range, bi-amped screen channel cinema loudspeaker for medium sized auditoriums. The System 300 high frequency section features a high performance PRD1000 planar ribbon transducer designed and manufactured by SLS Loudspeakers. The unique design and properties of the planar ribbon driver delivers fast transient accuracy as well as an exceptionally smooth high frequency response. Also the unique properties of the planer ribbon driver deliver more direct sound to the audience even with screen spreading. The mid frequency section uses two high-efficiency 8” midrange drivers. They provide an open and clear sound despite loud listening levels. The dual 15” bass enclosure compliments the powerful mid/high section with effortless bass reproduction.