DAHUA TECHNOLOGY CO., LTD / ED-HDW5459TMA28
IP Камера 4MP IPC-HDW5459TM-ASE-IL 2.8mm
Camera Image Sensor 1/1.8" CMOS Max. Resolution 2688 (H) x 1520 (V) ROM 4 GB RAM 2 GB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.0007 lux@F1.6(Color, 30IRE) 0.0004 lux@F1.6 (B/W, 30IRE) 0 lux (Illuminator on) S/N Ratio 56 dB Illumination Distance Up to 50 m (164.04 ft) (IR) Up to 50 m (164.04 ft) (Warm light) Illuminator On/Off Control Auto;Manual Illuminator Number 2 (Multi-core (IR + warm) light) Angle Adjustment Pan: 0°–360° Tilt: 0°–80° Rotation: 0°–360° Lens Lens Type Fixed-focal Lens Mount M12 Focal Length 2.8 mm Max. Aperture F1.6 Field of View 2.8 mm: H: 112°; V: 58°; D: 137° Iris Control Fixed Close Focus Distance 2.8 mm: 1.5 m (4.92 ft) DORI Distance Lens Detect Observe Recognize Identify 2.8 mm 61.5 m ( 201.77 ft) 24.6 m ( 80.71 ft) 12.3 m ( 40.35 ft) 6.2 m ( 20.34 ft) *DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/pr