As one of its daily deals, Best Buy offers the Samsung 8.1-Channel 320-watt Curved Soundbar with Subwoofer in Silver, model no. HW-H7501, for $349.99 with free shipping. That's $49 under last week's mention and the lowest total price we've seen. (It's a current low by $143, although several stores charge around $600.) It's designed to pair seamlessly with Samsung curved TVs of 55" and above and features wireless audio streaming via Bluetooth, HDMI input and output, and USB. It includes a wall mount and remote. Deal ends today.