Telycam Vision+ 4KZ 20X 4K NDI HX3 PTZ Camera

The Vision+ 4KZ pairs a 1/1.8 inch 9 megapixel UHD sensor with a 20x optical zoom that opens to 61 degrees wide and closes to 3.5 degrees at the long end, so one camera covers a boardroom table and a lectern at the back of a lecture hall. It outputs 3840 x 2160 at 60p over HDMI 2.0, carries NDI HX3 for the network path, and adds a USB Type-A port, with H.264 or H.265 encoding and SRT, RTSP, RTMP and WebRTC available on the IP side.

Audio comes in on either a 3.5 mm stereo line input or a mini XLR with phantom power, which matters when the ceiling mic feeds the camera rather than a separate mixer. Control is RS232 or over the 1000M network port using VISCA over IP, PELCO P or D, or ONVIF, and tally is built in. It runs on 12 volts DC or PoE+ to IEEE 802.3bt, and a micro SD slot records a local backup of the program feed.