Get the bass you need from a humble design, the R-8SW subwoofer's compact cabinet allows for discrete, flexible placement without sacrificing detailed low frequencies needed for a smaller room. The 8-inch down-firing copper injection-molded graphite woofer is powered by an all-digital amplifier to deliver abundant power with efficiency and accuracy. Features: Rich Bass. Compact Design. Spun Copper IMG Woofer. All-Digital Amplifier. Down-Firing Driver. Low-Pass Crossover and Phase Control. Line/LFE Inputs. MDF Cabinet with Brushed Polymer Veneer.