The Samsung Sound+ HW-MS650 3.0 All-in-One Sound Bar has nine built-in speakers, creating impressive audio to enhance movies, TV and music. Three tweeters deliver crisp high notes while six mid-range drivers bring the entertainment to life. Enjoy immersive audio to enhance your home entertainment. Built-in WiFi and Bluetooth technology lets you connect with ease . Use your smartphone or Samsung TV remote to control the audio!