Short definition
Event cameras are professional video cameras used for live production, recording, and broadcast at events. They range from compact PTZ cameras to cinema-grade systems for high-end productions.
Detailed explanation
Camera choice largely determines the visual quality of a production. Event work uses several types: shoulder cameras for mobile operators, studio cameras on fixed stands, remote-controlled PTZ cameras for staff-efficient coverage, and crane or jib cameras for dramatic angles.
Professional cameras output via SDI or HDMI in Full HD, 4K, or higher. In multi-camera productions, a camera control unit (CCU) centrally aligns white balance, exposure, and color across all cameras, ensuring consistent images regardless of position or lighting. Network-capable cameras using NDI or JPEG-XS compression are gaining ground in IP-based setups, and mirrorless cameras with cinematic image quality are increasingly used in high-end event productions.
Relevance in this field
Cameras are the visual foundation of every event production. The number, placement, and signal routing determine the quality of live streams, recordings, and projections — planning mistakes are nearly impossible to fix once the show is live.
Practical example
At an awards ceremony, a six-camera setup ensures complete coverage: two main cameras on pedestals, two handheld cameras among the audience, a crane camera for wide shots, and a PTZ camera for close-ups at the podium. All feeds run into the video control room, where the switcher assembles the program output.
Related terms
PTZ camera, video control room, video switcher, live streaming, signal management