This Hikvision speed dome uses a 1/2.8-inch progressive scan CMOS sensor to deliver 1920 × 1080 video at up to 60 fps, with a 4.8 to 153 mm lens giving 32x optical and 16x digital zoom. Powered-by-DarkFighter technology provides colour imaging down to 0.005 lux, and the 850 nm IR illuminator extends night viewing to 200 m. AcuSense deep learning classifies human and vehicle targets for line crossing, intrusion, region entrance and region exiting alarms, and smart tracking follows targets automatically. Two built-in speakers and white strobe light flashing provide an active deterrent effective up to 100 m. The camera pans a full 360° with tilt from -15° to 90°, stores 300 presets and supports 8 patrols and 4 pattern scans. It is powered by 36 VDC or Hi-PoE, rated IP67 and IK10 with 6000 V TVS lightning protection, and operates from -30 °C to 65 °C.