NV871A-IR Features ● 1/3” 1.3Megapixel Progressive Scan CMOS ● Powerful 20x optical zoom ● H.264 & Dual-stream video encoding and JPEG image capture ● 25/30fps@1.3M(1280×960) & 25/30fps@720P resolution ● WDR, Day/Night(ICR), DNR (2D&3D),Auto iris, Auto focus, AWB, AGC,BLC ● Up to 24 privacy masking areas ● Built-in web server, Hybrid NDVR, CMS Client ● Max 200 °/s pan speed, 360° continuous pan rotation & auto flip with no blind spot monitor ● Up to 220 preset, 5 auto scan, 8 tour, 4 pattern ● Auto recognition of general protocols such as Pelco-P/D, and etc ● Speed setup according to the focal distance, auto rotation speed adjust in accordance with the lens zoom rate ● Auto restore to previous PTZ and lens status after power failure ● Time Task: Auto activation of Preset/Scan/Tour/ Pattern by preset-time ● Idle Motion: Call preset/tour and etc operations after idle for the specied time (including the idle status after the system boots up) ● OSD and operation prompts of various languages ● IP66 all-environments protection, 3000V thunder-proof ● Easy installation with user-friendly designs ● The longest distance of the build-in IR LED is over 120m 1.3M Speed Dome Specification Model NV871A-IR Processor -- Operating System Embedded Linux Image Sensor 1/3’’ Progressive Scan CMOS User Interface Web, Hybrid NDVR, CMS Client Lens 4.7- 94mm, F1.6 - F3.5 Digital Zoom -- Optical Zoom 20x optical Electronic Shutter 1/1-1/10,000s Minimum Illumination Color: 0.05Lux @ (F1.6，AGC ON); B/W: 0.01Lux @(F1.6，AGC ON); 0 Lux with IR on White Balance auto / manual / auto-tracking /outdoor/indoor/fluorescent lamp/sodium lamp Backlight Compensation ON/OFF Day & Night Auto ICR color to black Signal Noise Ratio >50db Privacy Masking -- Analog Video Output -- Video Compression H.264/MJPEG Encoding Speed PAL: 25 FPS(1280×960), 25 FPS(1280×720); NTSC: 30FPS (1280×960), 30 FPS (1280×720) Video Bitrate 32Kbps-16Mbps Audio Compression -- Audio Mode -- Pan/Tilt Range Horizontal: 0°~360°endless, Vertical: 0°~90° Manual Control Speed High, medium, low (adjustable) Preset Speed -- Preset 220 3D Positioning -- Auto Flip support Info Display Time, Date, Text Overlay Alarm -- Network Functions IPv4/IPv6,HTTP,HTTPS,802.1x,Qos,FTP,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTP, Ethernet Built-in RJ45 port，support 10M/100M IR LED Adopt efficient IR array lights, IR distance 120m Max Remote Users Max.32 Protection Level IP66 Remote Operation Monitor, PTZ control, System setting, Log information, Maintenance & Upgrade Storage -- ONVIF Support Power Supply DC 12V Working Temperature -20℃-60℃, ≤90%RH( frostless ) Power Consumption MAX. 10W (day); MAX. 30W (night) Dimension 300mm×300mm×470mm Weight 5.5KG Housing Color Grey Camera Mounting -B, Wall Bracket; -D, Celling Bracket