Fully tested, Sounds Great! Note that the Control Pod is NOT included. Instead there is a new Control Pod BYPASS Plug (about $25 on ebay) included. See last 3 images for details.
"With this bypass plug installed, your computer is now directly connected to the Bose system without the Control Pod in the circuit. The Bose Companion 3 system is now ready to be used just like a standard audio amp/speaker system! You will now use your computer's or source's volume control to adjust the Bose system's volume."
Power and audio cables are included. This is a COMPLETE working system.
See images for cosmetic condition of components.