Today’s Amazon Daily Deal is the Sony HT-CT260H soundbar and wireless subwoofer, for just $170 (I googled, and couldn’t find one that wasnt a refurb for less than $200 elsewhere). It’s not quite surround sound, but if you don’t have the luxury of wiring an entire room, this will do just fine:
Bring incredible sound and heart pounding bass to your living room. Its wireless subwoofer makes setup a breeze while built-in Bluetooth delivers easy access to your music. With an HDMI cable (sold separately) or Digital Optical cable (included) it easily connects to your HDTV, and its unique design delivers an optimal sound experience no matter where it’s placed.