The Fusion LR-CC 4.5 is a 2 piece system designed to be mounted vertically on either side of the TV monitor. The top section (WTW) represents the L-R mains, while the bottom section (TW) acts as half of the Center Channel providing 35 degrees off-axis response. The totality of its construction provides an amplified disperse soundstage. as well as an upgraded midbass perspective centered in the male voice region.