Creative Labs 5300 Inspire 5.1 Computer Speakers Enhanced 5.1 sound quality on EAX and Microsoft DirectSound 3D supported games (with 5.1 channel sound card) Contoured satellite face-plate provides optimum sound dispersion and precise sonic imaging Compact satellites engineered with high performance drivers for optimum sound quality 18 watts RMS subwoofer plus 5 satellites with 6 watts RMS each Ergonomically designed volume control with power switch and LED indicator for convenient power, volume, and balance control