The For.A AVDL Function Card Enabling Clean Switched Outputs (MFR-8AVDL12G) is an optional card that can be installed in For.A's MFR-5000 and MFR-8000 routing switchers. It enables clean switching of video signals on any output, regardless of the input signal format. This is ideal for applications where clean switching is critical, such as broadcast and live production environments.