General description The ANNKE 4CH PoE NVR 5MP Super HD IP Security Camera System is designed for comprehensive outdoor surveillance. Featuring advanced OmniVision sensor technology, it delivers true 3K Super HD video at 20 fps (3072 x 1728 pixels). With a wide 90° diagonal field of view from its 4.4 mm lens, it is ideal for monitoring large areas such as yards, parking lots, and warehouses. Technical specifications Video Compression: H.265+/H.265/H.264+/H.264 Max Recording Resolution: Up to 12MP (4096 x 3072) at 30 fps Max Playback Resolution: Up to 12MP (4096 x 3072) at 30 fps Video Output: HDMI up to 4K (4096 x 2160), VGA up to 1080p (1920 x 1080) Operating Power: DC 48 V Power Consumption: ≤10 W (Without HDD and PoE), Max 25.5 W for Single Port Working Temperature: 14 °F ~ 131 °F (-10 °C ~ +55 °C) Dimensions (W x H x D): 12.4” x 9.4” x 1.9” (315 x 240 x 48 mm) Weight (Without Hard Disk): 2.2 lbs (1 kg) Camera Image Sensor: 1/3" Progressive Scan CMOS Camera Max Resolution: 3K (3072