• Quantum color: Delivers up to 140% more color than standard 4K TVs.
• Ultra-bright 2700: Delivers bright, detailed highlights at up to 600 nits of brightness.
• 480 local dimming zones: Allows for deep black levels with stunning depth and contrast..
• Dolby vision HDR: Capable of displaying a wider spectrum of colors &detail. Includes HDR10 and HLG content support.
• 4K ultra HD: 4 times the resolution of 1080p with over 8 million pixels.
• Works with Apple airplay: Wirelessly mirror content such as web pages and presentations.
• Works with Apple HomeKit: Control your TV using the Apple home app or Siri.
• Chromecast built-in: Offers thousands of streaming apps.
• Hands-free voice control: Supports Alexa and Google Assistant.
• VIZIO watch free: Enjoy free TV from 150 plus channels.

Introducing VIZIO’s best picture ever. The VIZIO P-Series Quantum X 75” Class (74. 5" Diag.) 4K HDR, Smart TV delivers the pinnacle of home-theater experiences. Behold cinematic quantum-dot colors, our deepest blacks and the brightest bright for captivating contrast. Take a quantum leap forward in picture quality. Contrast approaches perfection as Active Full Array uses 480 zones of local dimming to keep black levels pure -- while Ultra Bright 2700 generates fiery highlights that smolder up to a dazzling 2700 nits. Dolby Vision HDR harnesses the powers of super-bright and pitch-black, producing premium picture quality that pops with detail. And a 240Hz effective refresh rate, achieved with backlight scanning, makes a motion as silky smooth as it is stunning. Experience cinematic color intensity as more than one billion colors jump to life. Advanced quantum-dot technology delivers P-Series Quantum X’s broadest, most accurate color range to date, with up to 165% more color than standard 4K TVs. VIZIO’s Smart Cast 3. 0 is the one-stop smart TV solution that brings you more of the entertainment you love, thanks to Apple Airplay 2 support and Chromecast Built-in. With Apple Airplay, use your iPhone, iPad or Mac to stream movies, shows, music, and photos from iTunes, Apple TV and other Airplay-compatible apps to the TV. Browse favorites like Netflix and Hulu right on the TV or enjoy free & unlimited TV from over 150 channels with VIZIO Watch Free. Streaming, controlling, and sharing has never been easier — no extra streaming devices or remotes needed. And every P-Series Quantum X makes a great smart home companion, with voice control support for Siri, Google Assistant, and Alexa. Power on your TV, stream apps, and much more with simple hands-free voice control. Discover an extraordinary picture, all wrapped up in a sleek, precision-crafted bezel-less design to create the most immersive viewing experience imaginable. A Color defined as the color volume measured using Dolby’s MDC (millions of distinguishable colors) specification that factors the range of colors and luminance levels;  standard 4K HDR TV features rec709 color, up to 300 nits of brightness and no local dimming.