Designed for larger spaces, the R-12SWi wireless subwoofers delivers incredible, room-filling bass without the need for a subwoofer cable. Regardless of your room’s current (or future) layout, the R-12SWi gives you complete freedom to find the optimal location for both maximum output and aesthetics. Connect the compact, pre-paired transmitter to the subwoofer or LFE out on your favorite component, then place the R-12SWi wireless subwoofer anywhere you choose and plug it into an outlet – it’s that simple. Hapiness is copper and black Injection Molded Graphite (IMG) woofers are exceptionally light while being extremely rigid – providing remarkable low frequency response, with minimal cone breakup and distortion. 2.4GHz connectivity allows for premium, CD-quality sound anywhere in the room. Simply connect the compact, pre-paired transmitter to the subwoofer or LFE out on your receiver. The built-in all-digital amplifier delivers ample power with high efficiency and true-to-source accuracy in reproduction. Low pass crossover and phase control allows you to blend the subwoofer’s low-frequency tones with other Klipsch speakers as well as establish the ideal level of bass. Housed in MDF cabinets with a brushed polymer veneer finish, the contemporary aesthetics and absolute durability of Klipsch wireless subwoofers results in a seamless integration into any décor. Features 12″ Front-Firing, Spun Copper IMG Woofer 2.4GHz Wireless Hi-Fi Pre-Paired Transmitter All-Digital Amplifier Low Pass Crossover and Phase Control Strong, Flexible, Removable Grille Visit the Klipsch website.