Bring on the bass with a Built-in Subwoofer and sound optimization for your favorite content. Every detail of LG Sound Bar SPM2 has been carefully considered to create a pleasing aesthetic that complements both your TV and home décor. • 2.1 Channel Sound That Fits Your Style: With 2.1 channels, 100W, and a Built-in Subwoofer, there’s nothing small about the sound • Built-in Subwoofer + Passive Radiators Deep and Daring: Turn up the bass with a Built-in Subwoofer and dual passive radiators for a bold and consistent bass you can feel • Design The Sound of Style: A sound bar that looks as good as it sounds with stylish wood-tone side panels, elevated controls, and premium fabric to complement your TV and home • LG Sound Sync All Synced Up & Ready to Play: Free yourself from wires by connecting your LG TV and sound bar using Bluetooth technology and synchronizing audio between devices • HDMI Arc -One & Done: Eliminate messy cables by connecting your sound bar with just one cable