General description This ANNKE 5MP POE Outdoor Surveillance Camera is designed for high-quality video surveillance with advanced features. It offers a true Super HD 3K resolution at 20 frames per second, ensuring clear images day and night. The camera is equipped with a 2.8 mm lens, providing a wide field of view, and features advanced motion detection technology that can differentiate between humans and vehicles. Technical specifications Image Sensor: 1/3" Progressive Scan CMOS Max resolution: 3K (3072 x 1728), 16:9 aspect ratio Main Stream: 50 Hz: 20 fps (3072 x 1728), 25 fps (1920 x 1080, 1280 x 720); 60 Hz: 20 fps (3072 x 1728), 24 fps (1920 x 1080, 1280 x 720) Substream: 50 Hz: 25 fps (1280 x 720, 640 x 480, 640 x 360); 60 Hz: 24 fps (1280 x 720, 640 x 480, 640 x 360) Video Compression: H.265+/H.265/H.264+/H.264 for main stream; H.265/H.264/MJPEG for sub-stream Video Bitrate: 32 Kbps - 6 Mbps Audio Compression: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC Audio Input: Built-in