The NovoDisplay DK753 is an Ultra HD 4K large display solution for business digital signage that supports both landscape and portrait display modes. With built-in NovoConnect Wireless Collaboration and NovoDS Digital Signage this series can easily share your screen or switch to digital signage mode and show company messages or promotional announcements anytime. This series is available for various display sizes which is suitable for commercial applications such as hospitality retail education and business.<br><br><b>4K-UHD Resolution</b><br>The DK753 features 75 display size with 4K Ultra-HD (3840 x 2160) resolution to deliver outstanding details and stunning visuals.<br><br><b>Wireless Collaboration</b><br>The DK753 has built-in NovoConnect wireless presentation and collaborative system for cable-free and hassle-free presenting in the classroom or in office.<br><br><b>Digital Signage</b><br>Built-in NovoDS capability as an all-in-one digital signage solution easy to set up and manage via Windows/Mac software or NovoDS.com Cloud service.<br><br><b>24/7 Operation</b><br>The DK753 is designed for 24/7 nonstop operation with amazing 50000 life hours. Delivers high stability and reliability for commercial applications.<br><br><b>Support Landscape & Portrait Installation</b><br>The DK753 features easy to install and can support landscape and portrait mode to l various business needs.<br><br><b>Backlit D-LED Technology</b><br>Backlit D-LED (IPS panel) technology offers brighter pictures flawless colors richer textures and extra wide viewing angels (178/ 178) with an incredibly sharp and crisp images.<br><br>