Advanced 4:1 HDMI and USB 2.0 camera selector for professional-grade video production Seamless video switching with HDMI and USB 3.0 output for high-quality display Sophisticated control options including push-buttons, LAN, and RS-232 for versatile operation State-of-the-art compatibility with popular applications like Skype, ZOOM, and Hangouts Innovative built-in scaler and frame buffer for smooth, uninterrupted video streaming Easy integration into Crestron-controlled rooms for remote or local operation flexibility