Transform your TV into a home theater setup with this sound bar’s 300 watts of power, 2.1 channels, and booming bass via a wireless subwoofer LG’s AI Sound Pro uses deep learning algorithms to automatically adjust sound levels based on the viewed content type—clear vocals in sports, thunderous bass in live music, and dynamic sound in action movies Made to work with your LG TV, this sound bar system taps into your TV’s processing power to automatically optimize sound quality via TV Sound Mode Share—Compatible with 2022 LG TVs and select 2021 LG TVs. Eliminate tangles of messy cables with a single connection between your TV and sound bar with HDMI Arc. Stream from your phone or tablet via Bluetooth Sound bar, wireless subwoofer, remote control with batteries, and wall mount bracket are included.