Featuring Dolby Atoms a multi-dimensional audio technology that can precisely place sounds anywhere in your room, creating a more immersive, cinema-like experience that puts you inside the action Upward-firing speakers two speakers in the sound bar, set at an angle towards your ceiling, provide dedicated height audio that reflects towards you from above, allowing overhead sounds to sound like they’re overhead Dynamic audio range from thunderous lows of 60Hz, to tire-squealing highs of 100dB, the VIZIO Sb36312 sound system has the audio range clarity and capability to let you hear every sound of your favorite movie, video game, or streaming audio track