A wireless video transmitter allows video signals to be sent from a camera to a monitor, switcher, or recording system without the need for cables.

A 4K PTZ camera (Pan-Tilt-Zoom) offers UHD video resolution (3840×2160) combined with mechanical pan, tilt, and zoom functionality. This makes it ideal for capturing dynamic shots from multiple angles without moving the actual camera.

video switcher best equipment for live streamers and broadcaster. this device best for video switching and video mixing for content creating