Klipsch Reference Premiere RP-1000SW 10" 600W Subwoofer 10" Spun Copper Cerametallic Woofer, 600W Peak Dynamic Power / 300W RMS, Class-D Amplifier, 19 Hz to 131 Hz Frequency Response, Aerofoil Slot Front-Firing Port, Wireless Capable with Optional WA-2...