... video format of NTSC/PAL.LCD Brightness/Contrast/Color Saturation are adjustable. 9. Video Generating, The PAL/NTSC multi-system ... twenty PTZ protocols. For example, PELCO-P, PELCO-D, SAMSUNG etc. 14. PTZ address scanning, search up the ID of ... controllerCommunicationRS232, RS422 simplex and RS485PTZ ProtocolCompatible with more than 20 protocols such as PELCO-D/P, Samsung, Panasonic, Lilin, Yaan, etc. ...