DAHUA TECHNOLOGY CO., LTD / ED-EW5541-AS
5Mp Fish-Eye IP camera IPC-EW5541-AS
Camera Image Sensor 1/2.7”5Megapixel progressive CMOS Max. Resolution 2592 (H) × 1944 (V) ROM 128 MB RAM 512 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.006 Lux @F2.0 S/N Ratio 56 dB Illumination Distance 10 m (32.8 ft) Illuminator On/Off Control Auto/Manual Illuminator Number 3 (IR LED) Lens Lens Type Fixed-focal Mount Type M12 Focal Length 1.4 mm Max. Aperture F2.0 Field of View Horizontal: 180° Vertical: 180° Diagonal: 180° Iris Type Fixed Close Focus Distance 0.2 m (0.7 ft) DORI Distance Detect Observe Recognize Identify 28 m (91.9 ft) 11.2 m (36.7 ft) 5.6 m (18.4 ft) 2.8 m (9.2 ft) Smart Event Heat Map Yes Professional, intelligent IVS (Perimeter Protection) Tripwire; intrusion People Counting Support people counting in area, and displaying and outputting yearly/monthly/daily reports (matching devices are needed); support people counting in 4 areas Intelligent Search Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos. Video Video Compression H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream) Smart Codec Smart H.265+/ Smart H.264+ Video