1/1.8" Progressive Scan CMOS, 0.0005 Lux @(F1.0, AGC ON), 0 Lux with Light, 25 fps (3840×2160, 3200×1800, 2688×1520, 1920×1080, 1280×720), ICR, 2.8 mm / F1.0 Lens (108.8°), Hybrid-Light, up to 60 m IR / White Light, H.265+/H.265/H.264+/H.264, Triple-Stream, microSDXC/SDHC/SD Card Slot (up to 512 GB), 130 dB WDR, 3D DNR, BLC, HLC, built-in Dual-Microphone, 1/1 Audio IO, 2/2 Alarm IO, built-in Speaker for Two-Way Audio and Audio Alarm, built-in Active Strobe Light, IP67, 12 VDC / PoE (802.3at, Class 4), Human and Vehicle Classification based on Deep Learning, Perimeter Protection, Face Capture, Anti-Corrosion Protection NEMA 4X (NEMA 250-2018), black Housing