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Klipsch R-110SW 10 200 Watt Subwoofer (Black)

10 spun-copper Cerametallic woofer
All-digital amplifier delivers 450 watts of dynamic power
Front-firing slot port with exclusive internal flare technology
LR line-levelLFE RCA inputs for compatibility with most receivers
Dimensions 163 H x 1475 W x 158 D