Day/night fixed dome with support for WDR-Forensic Capture, Lightfinder and OptimizedIR with built-in IR illumination. IK10vandal-resistant outdoor casing. Varifocal 3 10 mm P-Iris lens withremote zoom and focus. Multiple, individually configurable H.264and Motion JPEG streams. HDTV 1080p at 30 fps with WDR, and up to60 fps with WDR disabled. Zipstream for reduced bandwidth andstorage. Video motion detection and active tampering alarm. Two-wayaudio and audio detection. Supervised input / digital output foralarm / event handling. Memory card slot for optional local videostorage. Operation in -40 C to 55 C (-40 F to 131 F) powered bystandard Power over Ethernet. Midspan not included. Includesmounting bracket for wall or junction boxes and weather shieldagainst sun, rain or snow.