Advanced Technology Video, Inc.
Four privacy zones
Advanced Technology Video's C540TDN is a 540-TV line, day/night, color camera designed for indoor applications and for outdoor low-light applications using an optional environmental housing. Features include a 1/3-inch SONY Super HAD CCD, advanced DSP technology with noise reduction, OSD for easy programming, selectable Sens-Up, programmable motion detection, four privacy zones and a video mirror function. The day/night capability employs an infrared cut filter removal circuit that increases sensitivity.