Hisense engineers were tasked to develop the best LED TV available, and they delivered. With over 20,000 Mini-LEDs the ULED-X delivers Peak Brightness 2500 and over 5000 local dimming zones creating an unmatched viewing experience. Coupled with Hisense Dynamic X Display incorporating an ultra-wide viewing angle and Low Reflection panel, ULED-X delivers uncompromising performance. Utilizing Hisenses newly developed Hi-View Engine X, seamless integration between hardware and software intelligently optimizes the image regardless of content and lighting environment. Add in Quantum Dot color and a 150,000:1 contrast ratio, and you have the brightest, most vibrant and detailed image available in LED TV. And we didnt stop at amazing picture performance. A built-in 80W 4.1.2 multi?channel audio system, along with Dolby Atmos, creates an immersive cinematic audio experience.