DAHUA Telecamera ip Dome 4K 8MP Ottica Varifocale 2.7-13.5mm PoE IP67 IK10 DH-IPC-HDBW2831R-ZS-S2

Camera Image Sensor 1/2.7” 8Megapixel progressive CMOS Max. Resolution 3840 (H) × 2160 (V) ROM 128 MB RAM 256 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.008 Lux@F1.5 S/N Ratio >56 dB Illumination Distance 40 m (131.2 ft) Illuminator On/Off Control Auto/Manual Illuminator Number 2 (IR LED) Pan/Tilt/Rotation Range Pan: 0°–355° Tilt: 0°–67° Rotation: 0°–355° Lens Lens Type Motorized vari-focal Mount Type f14 Focal Length 2.7 mm–13.5 mm Max. Aperture F1.5 Field of View Horizontal: 113°–31° Vertical: 58°–17° Diagonal: 138°–36° Iris Type Fixed Close Focus Distance 0.8m–0.8m (2.62 ft–2.62 ft) DORI Distance Lens Detect Observe Recognize Identify W 85.3 m (279.9 ft) 34.1 m (111.9 ft) 17 m (55.8 ft) 8.5 m (27.9 ft) T 280 m (918.6 ft) 112 m (367.5 ft) 56 m (183.7 ft) 28 m (91.9 ft) Smart Event IVS Tripwire; intrusion Video Video Compression H.265; H.264; H.264B; MJPEG (only supported by the sub stream) Smart Codec Smart H.265+/ Smart ...