4in1 5" 2MP CCTV Tester Monitor — HD1080P TVI/CVI/AHD/VGA/CVBS PTZ & Video Cable Testing Tool

Handheld test monitor for 2MP/HD1080P surveillance systems supporting AHD, TVI, CVI, CVBS and VGA signals. The unit features a 5.0 inch display with 800(RGB)x480 resolution and auto-adapts to PAL/NTSC formats. Built-in PTZ control uses RS485 at 1200~115200bps and is compatible with the PELCO-D/P protocol for direct camera control. An integrated image generator on the multi-format video OUT port outputs a variety of standard color test patterns (e.g. PAL, NTSC) to assist alignment and diagnostics. Designed for on-site camera and video cable troubleshooting, this professional tester streamlines installation and maintenance of CCTV systems.