The LiveGear CALISTA CAPLINK VC124 is a professional 4-channel HDMI capture solution designed for multi-camera live streaming, broadcasting, recording, and video production. It supports up to 4K60Hz HDMI input and loop-out, allowing users to capture multiple video sources while monitoring them simultaneously. With USB 3.2 connectivity, UVC plug-and-play support, and compatibility with applications such as OBS, vMix, and Zoom, CALISTA provides a reliable and efficient workflow for professional studios, live events, and content production.