2 MP, 1/2.8’’ Progressive Scan CMOS, 25 fps (1920×1080, 1280×960, 1280×720), IR Cut Filter, Color: 0.002 Lux @ (F1.2, AGC ON), 4.8 - 120 mm Lens (58.4°~2.7°), Optical zoom: 25x, Digital Zoom: 16x, Pan Manual Speed: 0.1°~300°/s, Pan Preset Speed: 540°/s, Tilt Manual Speed: 0.1°~240°/s, Tilt Preset Speed: 400°/s, H.265+/H.265/H.264+/H.264/MJPEG, Triple Streams, microSD/SDHC/SDXC Card Slot (up to 256 GB), 3D DNR, BLC, HLC, 120 dB WDR, 1/1 Audio I/O, 7/2 Alarm I/O, RS-485, Smart Tracking, Smart Detection, Face Capture, Road Traffic, Optical Defog, IP66, IK10, 24 VAC / Hi-PoE, -10°C ~ 50°C