As one of its daily deals, Groupon offers the LG 1,000-watt 5.1-Channel Network 3D Blu-ray Disc Home Theater System
, model no. BH6720S, for $249.99
with free shipping
. That's the lowest total price we could find by $49. Features include a 3D Blu-ray player, two front speakers, one center speaker, two rear surround speakers, subwoofer, Smart TV connectivity, and HDMI 3D input. Offer ends June 22.