Enhance your TV audio and music streaming experience with this Yamaha MusicCast BAR 400 sound bar system. Its DTS Virtual:X technology provides a 3D surround sound effect, and the wireless subwoofer adds dimension to bass details. Control this Yamaha MusicCast BAR 400 sound bar system by voice through Alexa and Amazon Echo devices. Multi-room audio MusicCast takes the headache out of multi-room audio. Simply connect all MusicCast devices to the same network and start sharing audio throughout the home. MusicCast CONTROLLER app Simply tap the beautifully designed screen and take control of all the audio equipment and all the music in your home. A world of music Explore a world of music with music streaming services* built-in. Syncing your playlists and song likes from your smart phone or computer to the MusicCast BAR 400, music streaming services make it impossibly easy to either listen to your faves or discover new music. Let's talk With Alexa voice control integration, all you have to do is ask. The MusicCast BAR 400 offers full compatibility with Amazon's range of voice control devices. 100W total speaker power The MusicCast BAR 400 creates powerful sound through the four 1-3/4" woofers and two 1" tweeters. 100W wireless subwoofer A wireless subwoofer system takes this a step further by offering even greater flexibility in positioning. Experience explosive bass while enjoying the versatility of being able to place the subwoofer anywhere in the room. Sounds as good as it looks The ideal surround sound system for those with limited space, the MusicCast BAR 400 delivers multi-channel audio in an elegant, space-saving design. On the wall The ability to wall-mount the MusicCast BAR 400 guarantees a seamless installation and integration with existing furniture. Plays high-resolution digital music files Including FLAC, WAV, and AIFF (up to 192 kHz/24-bit).