Camera Image Sensor 1/2.8" progressive scan CMOS Min. Illumination Color: 0.01Lux @(F1.2,AGC ON),0 Lux with IR Shutter Speed 1/3s to 1/100,000 s, support slow shutter Lens 2.8 mm to 12 mm @F1.4, horizontal field of view: 100° to 35° Lens Mount Φ14 Day &Night IR cut filter with auto switch 3-Axis Adjustment Pan: 0° to 360°, tilt: 0°to 75°, rotation:0° to 360° DNR(Digital Noise Reduction) 3D DNR WDR (Wide Dynamic Range) 120 dB Compression Standard Video Compression Main stream: H.264+/H.264 Sub stream: H.264/MJPEG H.264 Type Baseline profile/Main profile Video Bit Rate 32 Kbps to 8 Mbps Image Max. Resolution 1920 × 1080 Main Stream Max. Frame Rate 50Hz: 25fps @(1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30fps @(1920 × 1080, 1280 × 960, 1280 × 720) Sub-stream Max. Frame Rate 50Hz: 25fps @(704 × 576, 640 × 360, 352 × 288, 320 × 240) 60Hz: 30fps @(704 × 480, 640 × 360, 352 × 240, 320 × 240) Image Settings Brightness, saturation, contrast, sharpness are adjustable via web browser or client software Day/Night Switch Support auto, scheduled Others Mirror, BLC (area configurable), region of interest (support 1 fixed region) Network Network Storage Support micro SD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR Detections Motion detection Alarms Video tampering, network disconnected, IP address conflicted, HDD full, HDD error Protocols TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP, NTP,UPnP,SMTP,IGMP,802.1X,QoS,IPv6,Bonjour Standard ONVIF(PROFILE S,PROFILE G),PSIA,CGI,ISAPI General Function One-key reset,anti-flicker,heartbeat, mirror, password protection, privacy mask, watermark, IP address filter