DAHUA TECHNOLOGY CO., LTD / ED-HFW3849T1ASB
4K IP Network Camera 8MP HFW3849T1-AS-PV-S4 3.6mm black
Camera Image Sensor 1/2.8" CMOS Max. Resolution 3840 (H) × 2160 (V) ROM 128 MB RAM 512 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.004 lux@F1.0 (Color, 30 IRE) 0.0004 lux@F1.0 (B/W, 30 IRE) 0 lux (illuminator on) S/N Ratio ? 56 dB Illumination Distance Up to 30 m (98.43 ft) (IR) Up to 30 m (98.43 ft) (warm light) Illuminator On/Off Control Auto/Manual Illuminator Number 2 (IR LED) 2 (warm light) Angle Adjustment Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° Lens Lens Type Fixed-focal Mount Type M12 Focal Length 3.6 mm Field of View 3.6 mm: H: 85°; V: 45°; D: 100° Iris Type Fixed Close Focus Distance 3.6 mm: 2.8 m (6.23 ft) DORI Distance Lens Detect Observe Recognize Identify 3.6 mm 107.6 m (353.02 ft) 43.0 m (141.08 ft) 21.5 m (70.54 ft) 10.8 m (35.43 ft) Intelligence IVS (Perimeter Protection) Tripwire; intrusion (support the classification and accurate detection of vehicle and human) SMD 4.0 Less false alarm, longer detection distance Smart Search Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos Quick Pick With AI NVR, quickly pick up the human/vehicle target