1/2.8”2 x 4 Megapixel progressive CMOS, 4096 × 1800 H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream) Sensitivity: 0.0005 lux @ F1.0, 0.0002 lux @ F1.0 (B/W,30 IRE), 0 Lux (Illuminator on) Fixed focus lens 3.6 mm (x 2), Field if view: 180° Illumination Distance 40m, warm white LED Video Frame Rate: 4096 × 1800 @ (1–25 fps) BLC / HLC / True WDR 140dB / 3D DNR 1/1 Audio I/O, 1/1 Alarm I/O, Built-in MIC, Built-in Speaker 256 GB SD card supprt, ONVIF (Profile S/Profile G/Profile T); CGI; Milestone Smart capabilities: Abandoned object; missing object, Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection, Tripwire people counting and people counting in area, generating and exporting report (day/month/year); queue management, generating and exporting report (day/month); 4 rules can be set for tripwire, people counting in area and queue management, Heat Map Power: 12V DC 13.8W, PoE Metal case, IP67, −40°C to +60°C Wall bracket included Known aliases: DH-IPC-PFW5849P-A180-E2-ASTE-0360B, IPC-PFW5849P-A180-E2-ASTE-0360B, DH-IPC-PFW5849-A180-E2-ASTE-0360B, IPC-PFW5849-A180-E2-ASTE-0360B, IPC-PFW5849P-A180-E2-ASTE