3.1-channel soundBecome part of the scene with room-filling 300W 2.1-channel sound. Sound engineered for what you enjoyEnjoy great sound, whether you’re watching movies, catching up on the news, or listening to music. With AI Sound Pro, LG Sound Bar's intelligent algorithm analyses your content to help deliver enhanced performance. Easy and convenient interfaceTurn convenience up a notch, with WOW Interface. Using your LG TV Remote, you can access the Sound Bar menu on your compatible LG TV screen^, making it easy to select sound modes and check the connection status.^For the full list of compatible TV and sound bar models, visit lg.com/au/wow-orchestra-interface Key Features 300W Total Power & 2.1 Channels Dolby Audio and DTS Digital Surround AI Sound Pro for optimised sound performance Supports Bluetooth, USB, Optical, and ARC connection WOW Interface: Check the sound bar settings through your compatible LG TV^ ^For the full list of compatible TV and sound bar models, visit lg.com/au/wow-orchestra-interface