TheaterWideTM driver layout creates expanded soundstage. Perfect for flat screen TVs 37-inch and larger. Plug-and-play easy connectivity to your TV, only one connection to your TV and one to power, setup in 8 minutes or less. Patented digital sound processing effects modes. MP3 compatible, easily connects to your portable audio player or similar audio device. Includes PCM optical digital input and (3) stereo line level inputs. Easy-to-read LED front display panel with adjustable brightness control. On-wall mounting made easy with included wall brackets. Sturdy internally braced cabinet eliminates resonance. Special class D digital switching amplifier for high level output. FCC certified. Multifunction remote control (power, volume, mute, input select, DSP mode, subwoofer level). Includes feet for stable surface placement of soundbar on table top. Pinnacle power protection circuitry automatically prevents overload. Double bass woofers in push/pull compound compression configuration for very powerful bass output from this tiny footprint cabinet. Special class D digital switching amplifier for high level output. Pinnacle power protection circuitry automatically prevents overload. Beautiful black gloss topped cabinet. Solid rubber isolation pads for added stability and enhanced bass response. LED subwoofer power indicator. Subwoofer on/off power switch.