Extended D1 (768x576) resolution day/night fixed camera with varifocal 2.8-8 mm DC-iris lens and remote back focus. Lightfinder technology. Support for P-Iris multiple individually configurable H.264 and Motion JPEG streams; Extended D1 resolution at 30 fps. WDR – dynamic contrast. Video motion detection and active tampering alarm. Two-way audio with built-in microphone and audio detection. I/O for alarm/event handling SD/SDHC memory card slot for optional local video storage. Power over Ethernet. Power supply not included.