5 Inch AHD CCTV Camera Tester — 8MP AHD/TVI/CVI PTZ Portable Monitor, UTP/BNC, 4K IP Camera Tester, 4.3-inch LCD (480 * RGB * 272 QVGA)

Handheld CCTV tester with a 4.3-inch LCD offering 480 * RGB * 272 (QVGA) resolution and 64K colors (IV5 800 RGB *480P). Designed for on-site checks, it accepts PAL/NTSC standard video signals and performs CVBS testing. PTZ control is supported via an RS485 PTZ controller ( 7A /7S /7W) and also by BNC coaxial PTZ control. Note: it cannot call the camera menu information (IV5). The unit supports Pelco-D / P PTZ control protocol and, through the RS485 interface, lets the operator move the camera up, down, left and right and adjust zoom and aperture from a single device.