Captivating virtual 3D sound moves all around you, including above with DTS Virtual:X technology. Dolby Digital 5.1 enables surround sound capability. Automatically enhances voice clarity on low volumes. Actively optimizes sound depending on content. With the HDMI port, you can connect the Soundbar to various devices and enjoy optimal sound without any deterioration. Connect up to two smartphones to your Soundbar simultaneously and switch between your favourite playlists. Connect via Bluetooth and enjoy your favourite content without unsightly cables. Your Samsung TV remote isn’t just for the TV. Use it to control key Soundbar functions like power, volume and sound effects. Wirelessly connect to rear speakers for an enhanced cinematic experience.