Marshall Electronics CV574 Miniature 4K POV Camera

The CV574 is a miniature Ultra-HD camera built on an 8.46-megapixel 1/2.8-inch Sony sensor, delivering 4K detail from a body small enough for discreet POV and fixed installs. It ships with the CV4804-8MP 4.0mm lens for a 77.2-degree horizontal view and outputs 3840x2160p down through 1080p, 1080i, and 720p at frame rates from 60fps to 25.

A single Ethernet cable can carry PoE power, video, audio, and control, with HDMI plus networked NDI|HX3, RTSP, RTMP, and SRT streaming in H.264 and HEVC. Color matching and remote adjustment run over VISCA over IP, NDI Tools, and the camera's control webpage, so a rack of CV574s can be balanced to a house camera. The audio line input adds embedded sound (it supplies a 1.7V mic bias up to 3mA but does not power a microphone), and the camera runs on PoE or the included 12V supply.