SH5A Sound bar with WOW Orchestra, 600W sound power Main Features 4.1 Channel / 600W AI Sound Pro, Dolby Digital, DTS Surround HDMI ARC (Out only), Optical, Bluetooth, USB WOW Orchestra, WOW Interface 600W and 4.1 Channel Dominate the Sound An extremely immersive sound with 600W and 4.1 channels that surrounds the room. Powerful volume and natural clarity bring content to life. Designed for High Sound Systematically designed to maximize high sound. Large volume perfect for spacious areas, a front grille displaying speaker units, and a strong side decor that perfectly embodies great sound. Optimized Unit for Clear Sound Updated unit design and system for clear sound delivery. Enhanced high-frequency levels ensure sound clarity, even in whispers or during action scenes. Overall range tuning for balanced sound. AI Optimizes Sound for Each Genre AI analyzes sound genres for content and delivers it through the three optimized modes. It automatically adjusts to the optimal mode according to the analysis. TV and Soundbar Synchronize for Perfect Sound Works in perfect harmony with LG TV, like an orchestra. Sound is output synchronously to expand the sound field. The main soundbar outputs sound while the TV displays the mid and high range for improved clarity. Integrated Soundbar Control on LG TV Unmatched harmony when paired with LG TV. Control soundbar modes, volume, connection, and other settings through the convenient user interface and LG WOW Interface. Simply check and adjust the soundbar on the TV screen. Control the Soundbar via LG ThinQ App on Your Phone Control the soundbar using your phone. Connect to the device, adjust the volume, and change the sound mode on the ThinQ app for your convenience. (The device is new) Contact/ ( Phone number appears when clicking the contact button )