Creative Labs 5700 Inspire 5.1 Digital Computer Speakers (6-Speaker, Black) 5.1 home-theater audio in movies and games with connectivity to a set-top DVD player, gaming console, or PC SLAM (Symmetrically Loaded Acoustic Module) subwoofer with a highly reinforced dual chamber cabinet Optimum sound dispersion and sonic imaging with unique arced center channel 30 watts RMS subwoofer, 21 watts RMS center satellite, 7 watts RMS per channel, frequency response of 35 Hz to 20 KHZ Contoured face-plate design satellites