Test the audio input from pickup devices. 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/ 1.0 video input,once VGA/ video,please switch selector to select or VGA mode.The maximum resolution is 1920 x 1440(IV8W ) / 1920X1080 (IV8S) | 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 ,audio test, 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 quality.Video monitor tester -in Pelco-D / P PTZ control protocol,etc.,through own RS485 interface,the user can control the PTZ up,,left,right ,and adjust one machine zoom,focus,aperture size. | 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 . | It is useful for the to install and maintain security system at night.LED On/Off pressing button,easy to operate.The tester has advanced control and protection circuit,low- energy-saving,4 to 5 hours on a single charge,can be used normally for 12 hours.

Great performance without much energy consuming | Infrared IR LED boards for CCTV cameras night vision. | High / Spot Light / Infrared IR LED boards for CCTV cameras night vision. board & CDS sensor included. | supply exceeds DC13V may greatly reduce the LEDs operating life. | Very Infrared LED board