Logitech 980-000028 Enceinte pour MP3 & Ipod Noir

digital Speaker System Offers A 2.0 Usb Connection For Power And Advanced Digital-quality Audio. System Requires No Other Cables. A Single, 4' Usb Cable Supplies Both Audio And Power. Compact Size Delivers High-quality Audio Without Using Much Space. Satellite-base Design Offers Greater Stability On Your Desktop. Built-in Controls Allow You To Easily Adjust Volume And Include A Digital-power Indicator. Speakers Offer A 90 Hz-20 Khz Frequency Response And 2 Dynamic Drivers. Speaker System Includes Two Speakers With Integrated Cables.