5-inch 4-in-1 CCTV Tester Monitor — AHD/TVI/CVI/CVBS (AHD/TVI 5MP, CVI 4MP), VGA Input, DC12V Output — 4K / 1080P / 720P Analog Tester

Portable 5-inch HD coaxial CCTV tester built for on-site installation and maintenance of surveillance cameras. Supports CVBS plus AHD (5MP), TVI (5MP) and CVI (4MP) signals, and is suitable for testing 4K IP cameras as well as 1080P and 720P formats. Features include live video display, PTZ control, DC12V camera power output, and an image generator for signal simulation. Inputs and diagnostics available: VGA video signal input, 1.0 signal input, RS485 data searching, and cable testing. Additional tools: LED lamp for low-light work and various test functions. Note: This CCTV tester does not support a digital multimeter.