: QLab uses a virtual mapping system called Surfaces , allowing you to route video content to multiple physical displays, projectors, or LED walls regardless of their hardware configuration.
: A workaround to automatically reconnect to video displays if macOS loses track of them during a session. QLab Pro 4.7
: The "Pro" version unlocks critical advanced features such as Dante support, unlimited video surfaces, and timecode synchronization. : QLab uses a virtual mapping system called