Sam's Club offers its members the Sharp 55" 310-watt 2.1 Bluetooth Sound Bar System, model no. HT-SB603, for $198.99 with free shipping. (Non-members pay $19.89 more.) That's' the lowest total price we could find by $120. It features a 6.3" wireless subwoofer, sound bar with frequency response of 130Hz to 20kHz, Bluetooth, USB, optical input, and Dolby digital decoding. Deal ends November 27.