| Camera  |  Image Sensor |  1/2.8" progressive scan CMOS |  
  | Min. Illumination |  Color: 0.001 Lux @(F1.5, AGC ON) |  
  | Black: 0.0005 Lux @(F1.5, AGC ON) |  
  | Shutter Time |  1/25~1/100,000 s |  
  | Automatic Aperture |  DC |  
  | Day& Night |  ICR |  
  | Digital Zoom |  16x |  
  | Lens  |  Focal Length |  5.5-137.5mm,25x Optical Zoom |  
  | Aperture Range |  F1.68-F3.67 |  
  | Field of View |  H: 53.6-3.08°(Wide - Tele) |  
  | Working Distance |  100mm-1000mm (Wide - Tele) |  
  | Compression Standard  |  Video Compression |  H.265 / H.264 / MJPEG |  
  | H.265 encoding type |  Main Profile |  
  | H.264 encoding type |  Base Line Profile / Main Profile / High Profile |  
  | Video Bitrate |  32 Kbps~16Mbps |  
  | Audio Compression |  G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM |  
  | Audio Bitrate |  64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/16-64Kbps(AAC) |  
  | Image  |  Main Stream Resolution |  50Hz: 25fps (2560×1440,1920 × 1080, 1280 × 960, 1280 × 720);60Hz: 30fps (2560×1440,1920 × 1080, 1280 × 960, 1280 × 720) |  
  | Sub Stream 1 |  50Hz: 25fps (704 ×576); 60Hz: 30fps (704 ×576)30fps(1280×720) |  
  | Image Setting |  Corridor mode, saturation, brightness, contrast and sharpness can be adjusted by client or browser |  
  | Backlight Compensation |  Support |  
  | Exposure Mode |  Automatic exposure/aperture priority/shutter priority/manual exposure |  
  | Focus Control |  Auto focus/one-time focus/manual focus |  
  | Area Exposure/Focus |  Support |  
  | Defog |  Support |  
  | EIS |  Support |  
  | Day &Night |  Auto(ICR) / Color / B/W |  
  | 3D Noise Reduction |  Support |  
  | Image overlay |  Support BMP 24 bit image overlay, optional region |  
  | ROI |  ROI supports one fixed region for each three-bit stream |  
  | Network Function  |  Network Storage |  Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NFS, SMB/ CIFS) |  
  | Protocol |  TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,RTP,RTSP,RTCP,NTP,SMTP,SNMP,IPv6 |  
  | Interface Protocol |  ONVIF(PROFILE S,PROFILE G) ,GB28181-2016,OBCP |  
  | PTZ  |  Pan Range |  360° endless |  
  | Pan Speed |  0.1°~120° /s |  
  | Tilt Range |  -18°~90° |  
  | Tilt Speed |  0.1°~120°/s |  
  | Number of Preset |  255 |  
  | Patrol |  6 patrols, up to 18 presets per patrol |  
  | Pattern |  4 , with the total recording time not less than 10 mins |  
  | Power loss recovery |  Support |  
  | Infrared  |  IR distance |  Up to 120m |  
  | IR intensity |  Automatically adjusted, depending on the zoom ratio |  
  | Port  |  Audio I/O |  1 input,1 output(optical) |  
  | Alarm I/O |  1 input,1 output(optical) |  
  | General  |  Power |  DC12V 3A, PoE(803.at) |  
  | Working temperature |  -40? -60? |  
  | Humidity |  90% or less |  
  | Protection level |  Ip66, TVS 4000V Lightning protection, surge protection |  
  | Mount option |  Wall Mounting, Ceiling Mounting |  
  | Weight |  3.5kg |