5-inch 8MP CCTV Video Tester Monitor — AHD/TVI/CVI/CVBS with PTZ Control & DC12V (1A) Output

Handheld HD coaxial tester designed for on-site installation and maintenance of analog (CVBS) and HD coaxial cameras with AHD (NOT support IP Camera). It delivers a clear, wide-angle preview on a 5.0-inch LCD with a high-resolution 800 (RGB) x480 display for quick image-quality checks. Supports PAL/NTSC signals and is compatible with AHD, TVI, CVI and CVBS camera formats. The unit includes a VGA input that supports VGA 11 compliant digital input — after connecting a VGA/video source, switch the selector to VGA mode. Maximum input resolution supported is 1920*1440. Built-in Pelco-D / P PTZ protocols and an RS485 interface let you operate pan/tilt/zoom, rotate up/down/left/right and adjust zoom/aperture directly from the tester. Supplies DC12V (1A) power output to cameras for testing when a separate power source is unavailable. Additional tools include an image generator, RS485 data searching, 1.0 signal input, cable testing and an LED lamp for convenience during installations and rapid testing.