Onkyo HT-S5400 7.1-Channel 3D Home Theater System for $329.63 shipped.  Here is a screenshot for your reference.  It features 680 watts of total power, surround sound decoders, 3D capability, Dolby TrueHD and DTS-HD Master Audio, front-panel USB port for iPod or iPhone, 40 station presets, and more.  Most places have this home theater system for about $499.