Logitech also throws in a three-month license to XSplit Gamecaster and Broadcaster (six months if you get a configuration without a tripod - see below). While it's meant for game streaming - where it places your head and torso on top of the game - you can use it for any video application, including video chat software like Skype. Alternatively, you can pick a number of preset backgrounds or upload your own image to serve as your backdrop. This recognizes the streamer and creates a green-screen effect behind the person, which removes the background. Logitech partnered with Personify to build proprietary software called ChromaCam. Instead, it comes with apps that are specifically designed for streaming. The C922 isn't designed to work with the C920's webcam utility. I even heard a colleague who was talking and typing several feet away. When I replayed test video that I shot, my voice was crystal-clear, and I could hear the sharp sound of my knuckles crackling. The microphones on the C922 record stellar sound. When I compared the two, the C922's photos had a bluish tint, while the C920 had a more natural look. Logitech claims that the C922 has improved low-light correction over the C920, though I preferred the older model's photos.

Logitech c922 hd pro