PTZOptics 12X-SDI 2.12MP 1080p Full HD Video Conferencing PTZ Camera, 12x Optical Zoom, 30fps, RJ-45 H.264, 72.5 Degree FOV, HD-SDI, HDMI, IP Streaming, CVBS Video Output Interfaces, Gray Crystal clear High Definition 1080p video with lossless 12X optical zoom letting you get up close to see and interact with your team. The PTZOptics 12X-SDI can simultaneously send out 1080p video from HDMI, 3G-SDI and h.264 or H.265 IP Streaming for maximum flexibility. 3G-SDI is a preferred cabling for 1080p video over long distances. The 12X PTZOptics models offer a wide field of view with the ability to zoom into narrow a 6.9 degrees. Every PTZOptics includes in/out RS-232 ports and a RS-485. These ports use VISCA commands to integrate with larger control systems such as Crestron and Extron.