DS-2AE7023I-A HIKVISION Speed dome 1/3" CCD, Color: 700 TVL, B/W: 750 TVL, with 120m IR range,IR irradiation angle adjustable by zoom, 23X optic zoom, 4 - 92mm lens, 16X digital zoom, Day/ Night, IR cut filter, 8 patrols, up to 32 presets per patrol, Pan rotation range: continuously 360ْ, Tilt rotation range: tilt 90°, Alarm input 2, Alarm output 1, RS485 communication, multi protocol as Pelco-D/P receiver built in. (Power Supply AC24V 3A and Bracket not included in package), waterproof IP66 rating, Dimension Φ245 × 399mm, Weight 4,5Kg.