General description The ANNKE 4K Ultra HD POE Video Surveillance System is a comprehensive security solution featuring a 16-channel NVR recorder and 8 weatherproof cameras. With advanced video capabilities, this system ensures high-quality surveillance both day and night, making it ideal for home and business security. Technical specifications Camera Image Sensor: 1/3" Progressive Scan BSI CMOS Max Resolution: 3K (3072x1728) at 20fps Lens: 2.8mm @ F1.6 Viewing Angle: 116° Video Compression: H.264+/H.264/H.265/H.265+ Max Recording Resolution: Up to 8MP (3840 x 2160) @ 30fps Max Playback Resolution: Up to 8MP (3840 x 2160) @ 30fps Operating Power: DC 48V Power Consumption: ≤10W (Without HDD and PoE) Dimensions (NVR): 12.4” x 9.4” x 1.9” (315 x 240 x 48 mm) Weight (NVR without HDD): 2.2 lbs (1 kg) Operating Temperature: -10°C to +55°C (14°F to 131°F) HDD Capacity: Up to 8TB (2TB included) IP Rating: IP67 (Dust and Waterproof) Installation This PoE NVR system is designed for easy