The new HD coaxial tester is developed for the on-site installation and maintenance of HD coaxial camera,having TVI,AHD,CVI.It also provides many useful functions,such as video display,PTZ control,DC12V output power,audio test,image generator,VGA video signal input,HDMI1.0 signal input,RS485 data searching,cable testing,LED lamp etc. Vedio monitor tester,High-resolution 5.0 inches 800 (RGB) x480 wide viewing angle display,Viewing angle larger,more intuitive and easy to display the camera image quality.Video monitor tester built-in Pelco-D / P PTZ control protocol,etc.,through its own RS485 interface,the user can control the PTZ up,down,left,right rotation,and adjust one machine zoom,focus,aperture size. Test the audio input from pickup devices.Connect the tester and pickup device with the audio cable.By UTP CABLE TEST port on the meter,you can test the connection of network cable.Support VGA/HDMI 1.0 video input,once connect VGA/HDMI video,please switch selector to select HDMI or VGA mode.The maximum resolution is 1920 x 1440(IV8W ) / 1920X1080 (IV8S) HD TVI video surveillance testing,support 1MP 2MP 3MP 4MP 5MP (IV8W ) / 720p 25,30,50,60fps/ 1080p 25,30fps (IV8S).When TVI signal input,the tester will display HD TVI camera image. It is useful for the engineer to install and maintain security system at night.LED On/Off pressing button,easy to operate.The tester has advanced power control and protection circuit,low-power energy-saving,4 to 5 hours on a single charge,can be used normally for 12 hours. Color:yellow + black material:plastic Size:194*112*48mm Plug Type:US Plug,it applies to Canada,India,Japan,Mexico,Thailand,the United States,the Philippines and so on./EU Plug,it applies to Indonesia,Germany,France,Spain,Italy and so on. Package Contents: 1 * HD coaxial tester 1 * Adapter DC5V 1A(with USB cable) 1 * BNC cable 1 * RS485 connector 1 * Power outpcable 1 * Audio cable 1 * Lanyard 1 * Tool bag 1 * Instruction Manual Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.