Logitech Z313 2.1CH PC Speaker System

Overview With a convenient control pod and big, balanced sound, this speaker system is the easy way to kick back with your music.Volume and power controls are within your reach with the wired control pod. The compact, high-excursion subwoofer fits into tight spaces and delivers deeper bass when you want to feel the beat.Watt? Learn more about audio terminology and what it means for you. You just connect the speakers to the subwoofer, and plug the subwoofer into your computer. Technical Specifications Total RMS power: 25 watts  Peak power: 50 watts  Frequency response: 48 Hz–20 kHz (+/- 3dB) Dimensions (W x L x H) Subwoofer: 8.6 inches by 5.9 inches by 9 inches (22.0 cm by 15.0 cm by 22.8 cm) Satellites: 3.2 inches by 3.5 inches by 5.75 inches (8.1 cm by 8.9 cm by 14.6 cm)