Polk Audio Polk Audio RC80i

Dynamic Balance drivers are used for wide, smooth response and low distortion. Each speaker features an 8" Dynamic Balance, mineral-filled polypropylene woofer for clean midrange and deep, accurate bass. For a smoother response and improved durability, each woofer uses a rubber surround. Each speaker uses a 1" Dynamic Balance, metalized soft dome tweeter in a ball-and-socket swivel mount. The aimable tweeters give you direct high-frequency control, resulting in excellent imaging even for off-axis listeni...