EDIS EJX-1700 webcam 3840 x 2160 pixels USB 2.0 / RJ-45 Black

●4K Ultra HD 4K ultra high definition. provides up to 4K@30fps/25fps image coding output. and downwards compatibility with 1080p. 720p resolution. etc. ●Intelligent teaching tracking Built-in leading image recognition and tracking algorithm. achieve smooth and natural tracking effect.Different lenses are assembled before production. so as to achieve teacher tracking or student tracking. ●Local storage Support U disk local storage. local recording directly without NVR. ●AF (Auto Focus)Lens Customized auto focus lens without distortion and viewing angle is optional 46°/84°/ 120°. At the same time. it supports EPTZ to make it more biger and visible. (120° viewing angle does not support AF). ●Built-in Microphone Built-in microphone array picks up sound up to 9 meters equally from all directions.Unique nosie reduction algorithm can present your voice accurately. ●Low Lighting High quality CMOS sensor and 2D/3D noise reduction can reduce image noise.The Image is still clear and sharp even in low light enviroment. and the SNR is high more than 55dB. ●Support WiFi (optional) WiFi function provides network connections in wireless environments. ●Support PoE The cable network supports PoE，power supply. control. video and audio can be transmited by only one network cable.