Walmart cut its price on the Haier 5.1-Channel 3D 160-watt 5.1-Channel Soundbar Home Theater Speaker System, model no. SBEV40-3D, for $99.98 with free shipping. That's $18 under last month's mention and the lowest total price we've seen for this system. (It's also a current price low by $18, although most stores charge $170 or more.) The 40" soundbar features a built-in iPod/iPhone/iPad dock, 160 watts total system power, and integrated subwoofer.