THX® Certified audio is designed to deliver the most accurate audio experience straight out of the box. These Logitech Z625 THX Certified speakers are tuned to exact specifications to truthfully deliver the artists vision right into your living room. The 200 watts RMS/400 watts peak power delivers crisp sound and thundering bass. Powerful THX® audio you can hear and feel. Powerful THX® Sound 2.1 speaker system provides a versatile setup by supporting multiple inputs simultaneously including optical, 3.5 mm and RCA. Connect up to three compatible devices such as your game console, television and computer. Easily access all controls, including power, volume, bass, headphone jack and auxiliary jack on the right satellite speaker. THX Certified 2.1 speaker system with deep bass delivering gaming grade audio and the ultimate sound experience for your movies and music. With 400Watts of Peak Power this speaker system delivers crisp sound and thundering bass. Supports multiple inputs simultan