POMIACAM 4 in 1 CCTV Tester Support 720P/1080P/3mp/4mp/5mp/8MP AHD, TVI, CVI & CVBS Analog Camera, Security Video Monitor with 4.3 inch LCD Screen DC12V 1A Power Output, UTP Cable Tester, PTZ Control

❤【4-in-1 camera test】5inch display camera CCTV tester monitor support CVBS + AHD (8MP) + TVI (8MP) + CVI (8MP) Camera Video Test

❤【 Audio test】Audio test: Input audio signal, and played on the internal speaker

❤【Power supply】External power supply: DC 5V (2A) , Temporary power output 12V

❤【Cable test】cable test: Test any two or more wire cable Display connect sequence and remote number

❤【PTZ controller】Support Pelco-D / P PTZ control protocol, etc. , through RS485 interface, the user can control the PTZ up, down, left, right rotation, and adjust one machine zoom, focus, aperture size.