The ViewSonic® CDE8620-W is a 86" premium 4K large format presentation display. With features including a razor-sharp resolution of 3840 x 2160, 450-nit high brightness, 178-degree ultra-wide viewing angles, 2 x 16W speakers, and wireless screen sharing, the CDE8620-W transforms meeting rooms into a dynamic communications hub. The built-in ViewBoard® screen sharing software, ViewBoard® Cast (along with the optional ViewSonic® vCastSender app), enables both on-site and online users to participate in conferences and simultaneously share content. Equipped with twin dual-core processors, 3GB RAM, and 16GB of internal memory, the CDE8620-W can play multimedia from internal storage or a USB flash drive 24 hours a day, seven days a week. And with remote configuration and content management system support, the ViewSonic® CDE8620-W is also suitable for a wide array of diverse signage applications. ULTRA HD RESOLUTION With four-times the resolution of Full HD, this Ultra HD 3840x2160 display delivers a breathtaking viewing experience with immersive images that are vibrant, clear, and as large as life. POWERFUL ALL-IN-ONE SOC PLATFORM The ViewSonic® EMBEDDED Signage Platform (VESP) is a Linux-based Kernel OS, all-in-one solution that simplifies installation and maintenance. With VESP, there is no need for any external devices to communicate with the server or play digital media. Enjoy simplified development, reinforced capability with multiple web formats, and secured protection. FREE VIEWBOARD ® CAST CONTENT SHARING SOFTWARE ViewBoard® Cast enables content to be streamed from mobile devices onto the display via wireless or cable networks. Multiple users can simultaneously annotate content (such as documents, cloud files, multimedia, etc.) on their devices in real time, and then stream and share that content onto the ViewSonic large format display. One-to-one, one-to-many, and 4-in-1 multi-screen options are also available. INTEGRATED CONTENT MANAGEMENT SYSTEM Enjoy a free cloud-based introductory service subscription from ViewSonic's content management software, powered by Revel Digital platform. This allows you to instantly transfer multimedia from any HTML5 browser-based device to the display no matter where you are. AV CONTROL SYSTEM CERTIFIED The AV control system is at the heart of all integrated AV systems and impacts the overall effectiveness of the entire system. Proper programming is essential for completing profitable projects, gaining user confidence and client satisfaction, and promoting relationships. These wireless presentation displays are Crestron, Extron and AMX certified.