Marshall CV620-TBI/TWI PTZ camera features an ability to automatically track, follow and frame presenters using AI facial learning process for more accurate and smoother self-adjusting maneuvers. Equipped with a more than capable 20x optical zoom range from 60-degrees wide open to roughly 3-degrees telephoto. Flexible networkable IP interface with simultaneous 3GSDI and HDMI outputs. One ethernet (Cat) cable installation with PoE+ simplifies setup and operation.