Key Features Creating great sound with Meridian Technology LG Sound Bar SP70Y comes with Meridian advanced digital signal processing technology. Experience high fidelity sound and a wide sound stage. The immersive power of Dolby Atmos Get wrapped up in sound. Dolby Atmos and DTS:X audio on games, movies and music lets you hear effects from front, back and above1. Feel immersed in entertainment, with sound that comes from all around. Enjoy adaptive audio with AI Sound Pro Great sound, scene-by-scene. An upgraded algorithm identifies voices, effects, and frequencies then adjusts the EQ sound by genre, so you can hear soundtracks optimised to what you watch2. Incredible 3.1.2 channel sound Discover virtual surround sound. With 3.1.2-channel audio, 380W power and a subwoofer, LG Soundbar SP70Y is designed to take your listening experience from good to great. Enhance games, sport and more with new Sound Modes LG Soundbar comes with special sound modes. Specifically developed by LG to enhance voices, gaming and sports, the modes help deliver incredible sound. 1 Dolby Atmos enabled TV and compatible source content required 2 Effect may vary depending on source content.