: Enhanced support for activating licenses on specific hardware like SanDisk USB drives.

: The "Pro" version unlocks critical advanced features such as Dante support, unlimited video surfaces, and timecode synchronization.

The 4.7 update focused heavily on reliability and minor functional improvements, such as:

: 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.