ViewSonic CDE5520 55" Class 4K UHD Presentation Display

The ViewSonic 55-Inch Smart Interactive Display is a premium collaboration solution built for modern classrooms, boardrooms, and enterprise environments that demand seamless connectivity, stunning visuals, and rock-solid security. With multiple wireless sharing options including AirPlay, Miracast, and the proprietary ViewBoard Cast software, up to four participants — on-site or remote — can connect and share content simultaneously, regardless of whether they're using Windows, MacOS, Chrome OS, Android, or iOS. Backed by a powerful embedded SoC platform that delivers PC-like performance without needing an external computer, and protected by hardened custom Android OS firmware against viruses and unauthorized access, this display ensures smooth, secure operation around the clock. Combined with 4K resolution, high brightness, and anti-glare glass treatment, plus dual integrated speakers for rich stereo sound, this 55-inch display brings every presentation, lesson, or meeting to life with clarity and confidence.

• Wireless Sharing: Connect via ViewBoard Cast, myViewBoard Display app, AirPlay, Miracast, or the optional ViewBoard Cast button, allowing up to 4 on-site or remote participants to share content from any OS platform simultaneously
• AV System Integration: Crestron Connected, Extron, and AMX certified for seamless integration with existing AV control systems, giving network admins full remote control over power, inputs, and firmware updates
• Centralized Management: Compatible with myViewBoard Manager, a web-based dashboard that lets IT admins securely set up, manage, and maintain multiple displays from a single centralized location
• Content Sharing Security: ViewBoard Cast software supports secure passcode protection and moderator control, with multi-screen casting for up to 4 simultaneous client streams
• Picture Quality: 4K resolution display with high brightness and 25% high haze anti-glare glass treatment for sharp, clear images in any indoor lighting environment
• Embedded Platform & Security: Powerful embedded SoC delivers PC-like performance for smooth multitasking and app usage without a separate PC or media player, while hardened Android OS firmware blocks unknown sources and security threats
• Audio: Dual integrated speakers providing rich stereo sound for clear, immersive audio during presentations and media playback