Onvif 2.4 Compatible IP Controller with Display Support USB and HDMI Output

ONVIF 2.4 Compatible IP Controller With Display Support USB and HDMI outputApplicationIt can be used to someplace which install network dome camera, such as: schools, hospitals, hotels, residential areas, factories, workshops, etc., to achieve a unified LAN onvif control device Features1)ONVIF 2.4 compatible 2)5" colorful LED display 3)Plug and play, autoatically add and istribute IP address 4)3D jostick 5)Support USB and HDMI output   Technical Specification  Model No.CKB-21IPProductNetwork keyboardONVIF2.4Control wayNetworkPower SupplyDC12V/2000MAOperating HumidityBelow 90% Non CondensingInteface1xRJ45, 2xRS485(RESERVED), 1xDC12V power, 1xHDMI, 1xUSBBaud Rate9600bpsJoystickVector variable speed joystickDisplay screen5" LEDCommunication DistanceDepend on network cableControl Camera QuantityNo limite(single screen display)OSD MenuEnglishOperating Temperature -20°C - +55°CProduct Size260mm x 160mm x 48mm  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1