The CAM520 Pro features a full 1080p video of up to 60 frames per second capable of 18X total zoom (12X optical zoom with PTZ) and auto-focus capability that adds a good amount of details and clarity to the image. With the smart framing capability, it automatically frames people and fits them on-screen through facial recognition optimizing the meeting experience. A built-in sensor allows it to deliver True WDR that helps for better exposure and low light performance. The CAM520 Pro comes with two variants, one is the standard CAM520 Pro featuring the core functionalities and one PoE variant that houses a PoE-enabled Ethernet port with additional HDMI 1.3 port and a DIP Switch.