This soundbar set includes a 60W soundbar and a 60W subwoofer, with a total power of 120W. It is equipped with four high-performance driver units and a large-cavity subwoofer, capable of delivering powerful bass and seamlessly integrating dynamic surround sound to create a full-house sound effect, providing an immersive and thrilling experience for music, movies, and games (especially action scenes). Supports three equalizer modes for news, movies and music, as well as bass adjustment. With a remote control, you can customize the auditory experience to ensure balanced and full sound. It adopts Bluetooth 5.0 wireless connection and Arc/Opt/Aux wired connection, making it easy to adapt to devices such as Tvs and computers, and quickly complete the setup. Package Included: 1x Detachable Sound Bar, 1x Subwoofer, 1x Power Adapter, 1x Arc Cable, 1x Optical Cable, 1x 3.5mm Aux Cable, 1x Remote Control (no battery), 2x Bases. When in use, please pay attention to the Tv audio output Settings and interface adaptation. When using Arc or optical fiber connection, please set the Tv audio output to Pcm. Before purchasing, if you are using Hd-arc mode, please ensure that your Tv interface has the Arc/eARC logo to provide high-quality audio support for various audio-visual scenarios. When you encounter a situation where Bluetooth connection fails and cannot be established, you can try to press and hold the volume down key for 8 seconds in the disconnected state of Bluetooth mode to restore the factory settings and then reconnect.