Get this Philips 5.1-Channel DVD Home Theater System for $78 at Walmart.com. Choose the free in-store pickup for the best deal; otherwise, add around $5 for shipping. This is the lowest price we could find for this set by $47. This 300 total watt system can play DVDs, CDs and VCDs, as well as, USB media and comes with iLink, which allows you to connect to music players including iPods, iPhones, iPads and audio on your computer. Sales tax is charged in most states.