Name: CCTV Tester

★ 3.5 inch LCD color screen;
★ TVI and AHD CVBS video signal test function;
★ RS485 coaxial PTZ control; (AHD TVI)
★ Cable sorting test function;
★ Provide 12V1A temporary power to camera
★ Audio test function;
★ 485 address automatic search function;
★ RS485 data analysis function;
★ Video signal (color bar) generator function;