Amazon just marked the Logitech Z-640 6 Speaker Surround Sound System to $47 with free shipping
Six-speaker system with patented subwoofer design delivers twice the bass energy of conventional designs
Innovative satellite design with rotating pedestals that allow for wall or desk placement
Internal power supply eliminates bulky wall adapters
Easily hook it up to your video game console with our included adapter cable
Total output power: 71.2 Watts RMS