Bestbuy offers Samsung B series 2.1 ch. DTS Virtual:X Soundbar - Black for $149.99 (orig. $279.99) with free shipping.

Product Description:
Good times are just a beat away. Enjoy an intense, dynamic, all encompassing listening experience with this crowd pleasing audio sidekick. Powerful bass booms from the included subwoofer, while the soundbar expertly spreads the sound around. When you game, the experience is optimized with perfectly synced, directional audio. 

• DTS Virtual:X
  Expand your listening experience. DTS Virtual:X creates spacious 3D sound putting you at the center of the action for an elevated and immersive home theater experience.
• Subwoofer Included
  Get that big boom with our included subwoofer. Bring home intense sound with rich, powerful bass. Elevate the action and take things to the next level.
• Surround Sound Expansion
  Invite your friends. This soundbar expands the optimal listening zone emanating sound all around you. Now everyone can hear like they claimed the best spot on the sofa.
• Game Mode
  Optimize your gaming experience with perfectly synced directional audio that moves with the onscreen action. Game Mode eliminates distractions so you can hear better and play harder. So next time the game is on the line, you’ll have a leg up on the competition.¹
• Bluetooth® TV Connection
  Effortless connection. No cable necessary. Hear your TV’s audio through your soundbar with Bluetooth® TV Connection.²
• One Remote Control
  Keep your finger on the pulse. This do it all remote controls both your Samsung TV and soundbar , helping you streamline your home entertainment setup.
• Night Mode
  Stay up late and enjoy stellar sound even when they’re sleeping. Switch on Night Mode to turn down the volume and compress the bass.
• Voice Enhance
  Ensure voices cut through the noise. Voice Enhance optimizes the equalizer and amplifies the dialogue on the screen so that voices can be heard more clearly.