The VST devices are developed for CCTV security system installation and
maintenance. Combining the following functions : Optical fiber communication test, lower Power circuit test, Video test, PTZ control, DC 12V 1A output for camera test, …etc.. Helps solving varies problem of the security system. It could be also used in
laboratory tests,
equipment maintenance, ..etc.. Specs/Features: Input Voltage: DC 5V, 2A. Video Signal level test: NTSC/Pal Auto adapts, 1Vpp, 140IRE. PTZ controller...
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