Intellinet PRO Serie R Network Dome,IR - (620 TV lines) 1/3" Sony Super HAD CCD image sensor for excellent image quality Vandal- and tamper-proof aluminum housing Up to 25 frames per second in all image resolutions Supports image resolutions up to 720 x 576 (D1) For surveillance in low light or nighttime conditions , minimum 0 lux (complete darkness) Equipped with an IR lens with 24 IR LEDs and 1 IR sensor IR sensitive, supports external IR illuminators Supports simultaneous MPEG4 and Motion-JPEG image compression Supports MPEG4 video streaming with CBR (constant bit rate) and VBR (variable bit rate) modes Supports HTTPS encryption for enhanced security RTSP (Real-Time Steaming Protocol) support Supports IEEE 802.3af Power over Ethernet injectors, mid- and endspans Controllable frame rate Video access through any standard Web browser Additional administrator functions include disabling the Camera LEDs during operation, disabling audio and/or video Audio support, Retail Box, 3 Yea