Onkyo HT-S5400 7.1-Channel Home Theater System for $409.98 shipped. Add it to the cart to see the price. Here is a screenshot for your reference. It features 680-watt audio power with seven 80-watt speaker channels and one 120-watt subwoofer, 3D capability, Dolby TrueHD and DTS-HD Master Audio, front-panel USB port for iPod or iPhone, and more. Most places have this home theater system for about $479 or more.