2.1 Soundbar w 8.0" wireless subwoofer and MAXBASS chip by Sound Appeal 400 Watts of power via a high efficiency Class D amplifier. With the built in MAXX BASS Chip you get outstanding clear undistorted bass even at full volume. Sound Appeal engineers finely tuned the MAXX BASS Chip algorithm to optimize the bass output. Frequency response : 30Hz to 20,000Hz Sound Appeal offers technology, power and multiple drivers found only in expensive sound bars. The SA-5000 boasts an 8 wireless subwoofer and an impressive 400 Watts from the Class D soundbar employing 6 mid bass drivers and two discrete tweeters. Most other soundbars offer only a couple full range drivers, the difference is present with Sound Appeal. A better, refined sound stage is heard along with distortion free entertainment from multiple mid-bass drivers and tweeters. CD Quality Streaming. Now with CSR Bluetooth v4.0, The SA-5000TH streams music at lossless quality and more efficient than ever. Bluetooth range is much improved, now up to 50 feet away and it wont deplete your phones battery like older Bluetooth versions. The 2.4GHZ wireless subwoofer perfectly pairs the subwoofer to the sound bar, preventing time delay / syncing issues that plague other systems. Control is simple and easy with the included remote control. Adjust the volume of soundbar and subwoofer independently, choose from 1 of 3 DSP modes; Turn front LCD panel on or off, etc. Change from 1 of 7 inputs; FM radio, AUX, USB, SD Card, Digital optical, Digital Coaxial, and Bluetooth. Whats in the box: Wireless 8" Subwoofer, Bluetooth Soundbar, Optical cable, RCA cable, Aux cable, Remote, Power cables, Antenna, Tripod Stands and Wall mounting bracket. Dimensions: Subwoofer: 17.15 L x 8.70 W x 14.25 D. Soundbar: 39.25 L x 3.50 H x 3.375 D. Sound bar comes with included dual tripods for table top installation or use the included on the wall mounting bracket for below your TV .