Item:1080P Coaxial HD Vtor CVBS Ahd Tvi Cvi Camera Tester Display:4.3 Inch LCD 480*272P resolution VUT:1 channel BNC Input & 1 channel BNC Output support:VGA HDMI Test PTZ Controller Val Generation UTP Cable Tester keyword1:Ahd Tvi Cvi Camera Tester support2:DC12V 1A Power Output Audio Input Test