Dual Sensor. 6 MP Fixed Focal Panoramic: 2× 1/2.5’’ Progressive Scan CMOS, Color: 0.0005 Lux @(F1.0, AGC ON), up to 30 m White Light, 0 Lux with Light, 2.8 mm / F1.0 Lens (180°), 25 fps (3632×1632, 3680×1656), Digital WDR. 2 MP Vario Focal PTZ: 1/2.8’’ Progressive Scan CMOS, Color: 0.005 Lux @(F1.6, AGC ON), ICR, up to 100 m IR, 0 Lux with IR, 4.8-120 mm (54.8°~2.8°), 25× optical Zoom, 25 fps (1920×1080, 1280×960, 1280×720), Pan Speed: 0.1°~80°/s, Pan Preset Speed: 80°/s, Tilt Speed: 0.1°~80°/s, Tilt Preset Speed: 80°/s, H.265+/H.265/H.264+/H.264/MJPEG, Triple Stream, microSD/SDHC/SDXC Card Slot (up to 256 GB), 3D DNR, 120 dB WDR, BLC, HLC, ROI, Digital Defog, 1/1 Audio IO, 1/1 Alarm IO, IP66, 12 VDC / PoE+, -30°C ~ 65°C, Face Capture, Regional People Counting, 5 Smart Events, Panorama Linkage.