AVKANS Pro PTZ Camera Joystick Controller IP NDI Camera Controller Keyboard, support multiple protocols including NDI(Opional), VISCA over IP, Visca, Pelco-D, Pelco-P. Super Network Controller for Church Worship Broadcasting Live Streaming and Video production. | IP Camera Controller with PoE Enable. Plug and play. Get One ethernet cable connecting to your network/poe switch, then you will be good to add the camera and control the camera from this joystick. Compatible well with AVKANS PTZ Cameras and other brands of PTZ Cameras. | Easy and professional to control IP Cameras, Pan, Tilt, Zoom, focus, Iris, Shutter, backlight, presets, Pan Tilt Speed, zoom speed, START and STOP TRACKING(Under visca over ip mode). Support 10 cameras shortcut. You can control up to 100 pcs network Cameras. Supports RS232, RS422, RS485 and Ethernet IP connections. | IP Camera Controller Special Features 1. You can start and stop tracking when connecting to the Camera with auto tracking features(Old firmware should be upgraded to the latest firmware). 2: You can login the controller web interface to manage your cameras, network settings, and upgrade firmware. It is much easier and better to add all your cameras from the network. | VIDEO PREVIEW: 5-inch Touch Screen with Video Preview function: You can preview the video from 5inch Touch Screen through network(RTSP) and NDI(NDI HX and NDI HX2 yet). You can operate the settings from touch screen as well. Setting is getting much easier! | NDI HX and NDI HX2 Supports. NDI HX3 not support yet, but we are still deverlopping. When you use onviif and NDI protocol, you have limited control the camera like Pan Tilt Zoom Focus Preset only(becuase of the limite of protocol). To have fully control like auto tracking on and off, camera menu, iris, shutter, color and more settings, pls use visca over ip, or SONY-VISCA over IP Protocols.