|   Camera   |  
  |   Image Sensor   |    1/2.8" CMOS   |  
  |   Pixel   |    4 MP   |  
  |   Max. Resolution   |    2560 (H) × 1440 (V)   |  
  |   ROM   |    4 GB   |  
  |   RAM   |    1 GB   |  
  |   Electronic Shutter Speed   |    1/1 s–1/30,000 s   |  
  |   Scanning System   |    Progressive   |  
  |   Min. Illumination   |    Color: 0.005 lux@F1.6  B/W: 0.0005 lux@F1.6  0 lux (IR light on)   |  
  |   Illumination Distance   |    150 m (492.13 ft)   |  
  |   Illuminator On/Off Control   |    Zoom Prio; Manual; Smart IR; Off   |  
  |   Illuminator Number   |    4 (IR)   |  
  |   Lens   |  
  |   Focal Length   |    3.95 mm–177.75 mm   |  
  |   Max. Aperture   |    F1.6–F4.95   |  
  |   Field of View   |    H: 70.3°–1.8°; V: 37°–1°; D: 69.3°–2°   |  
  |   Optical Zoom   |    45×   |  
  |   Focus Control   |    Auto; semi-auto; manual   |  
  |   Close Focus Distance   |    0.1 m–1 m (0.33 ft–3.28 ft)   |  
  |   Iris Control   |    Auto; manual   |  
  |   DORI Distance   |    Detect   |    Observe   |    Recognize   |    Identify   |  
  |   3,555 m (11,663.39 ft)   |    1,404.2 m (4,606.96 ft)   |    711 m  (2,332.68 ft)   |    355.5 m  (1,166.34 ft)   |  
  |   PTZ   |  
  |   Pan/Tilt Range   |    Pan: 0° to 360° endless  Tilt: –15° to +90°, auto flip 180°   |  
  |   Manual Control Speed   |    Pan: 0.1°/s–300°/s  Tilt: 0.1°/s–200°/s   |  
  |   Preset Speed   |    Pan: 400°/s; Tilt: 300°/s   |  
  |   Preset   |    300   |  
  |   Tour   |    8 (up to 32 presets per tour)   |  
  |   Pattern   |    5   |  
  |   Scan   |    5   |  
  |   Power-off Memory   |    Yes   |  
  |   Idle Motion   |    Pattern; Preset; Scan; Tour   |  
  |   Intelligence   |  
  |   IVS (Perimeter Protection)   |    Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification; linkage tracking   |  
  |   Face Detection   |    Supports face detection, optimization, tracking, capturing pictures, uploading high-quality face snapshots, and face enhancement; Supports attributes extraction. 6 attributes and 8 expressions: Gender, age, glasses, expressions (angry, sad, hate, scary, surprise, calm, happy and confused), mask, mustache; Supports face cutout: Face, one-inch photo. Capturing strategies include real-time capturing, optimization, and quality first.   |  
  |   Auto Tracking   |    Yes   |  
  |   SMD   |    Yes   |  
  |   Quick Pick   |    Yes   |  
  |   Video   |  
  |   Video Compression   |    H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG(Sub Stream); Smart H.264+   |  
  |   Streaming Capability   |    3 streams   |  
  |   Resolution   |    4M (2560 × 1440); 3M (2048 × 1536); 3M (2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576); VGA (640 × 480); CIF (352 × 288)   |  
  |   Video Frame Rate   |    Main stream: 4M/3M/1080p/1.3M/720p (1–25/30 fps)  Sub stream 1: D1/VGA/CIF (1–25/30 fps)  Sub stream 2: 1080p/1.3M/720p (1–25/30 fps)   |  
  |   Bit Rate Control   |    CBR/VBR   |  
  |   Video Bit Rate   |    H.264: 96 kbps–14848 kbps  H.265: 38 kbps–8960 kbps   |  
  |   Day/Night   |    Auto (ICR)/Color/B/W   |  
  |   BLC   |    Yes   |  
  |   WDR   |    120 dB   |  
  |   HLC   |    Yes   |  
  |   White Balance   |    Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp   |  
  |   Gain Control   |    Auto; manual   |  
  |   Noise Reduction   |    2D NR; 3D NR   |  
  |   Motion Detection   |    Yes   |  
  |   Region of Interest (RoI)   |    Yes   |  
  |   Image Stabilization   |    Electronic (EIS)   |  
  |   Defog   |    Electronic   |  
  |   Digital Zoom   |    16×   |  
  |   Image Rotation   |    180°   |  
  |   Privacy Masking   |    Up to 24 areas can be set, with up to 8 areas in the same view   |  
  |   S/N Ratio   |    ≥ 55 dB   |  
  |   Audio   |  
  |   Audio Compression   |    PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723   |  
  |   Network   |  
  |   Network Port   |    1 × RJ-45 (10/100 Base-T)   |  
  |   Network Protocol   |    FTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP   |  
  |   Interoperability   |    CGI; SDK; ONVIF (Profile S&G&T); P2P   |  
  |   Streaming Method   |    Unicast/Multicast   |  
  |   User/Host   |    20 (total bandwidth: 64 M)   |  
  |   Storage   |    Micro SD card (Up to 512 GB); FTP; NAS   |  
  |   Browser   |    IE 9 and later versions  Chrome 41 and later versions  Firefox 50 and later versions  iOS 10 and later versions   |  
  |   Management Software   |    DSS; DMSS   |  
  |   Mobile Client   |    iOS; Android   |  
  |   Certification   |  
  |   Certifications   |    CE: EN55032/EN55024/EN50130-4  FCC: Part15 subpartB,ANSI C63.4- 2014  UL: UL60950-1+CAN/CSA 22.2,No.60950-1   |  
  |   Port   |  
  |   Audio Input   |    1 channel   |  
  |   Audio Output   |    1 channel   |  
  |   Alarm Linkage   |    Capture; recording; send email; preset; tour; pattern; alarm digital output   |  
  |   Alarm Event   |    Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection   |  
  |   Alarm I/O   |    2/1   |  
  |   Audio I/O   |    1/1   |  
  |   Power   |  
  |   Power Supply   |    24 VDC, 2.5 A ± 25%  PoE+ (802.3at)   |  
  |   Power Consumption   |    Basic: 10 W Max: 22 W (illuminator on + Heater + Fan)   |  
  |   Environment   |  
  |   Operating Temperature   |    –40 °C to +70 °C (–40 °F to +158 °F)   |  
  |   Operating Humidity   |    ≤ 95% (RH)   |  
  |   Protection   |    IP67; IK10; TVS 6000V lightning proof; surge protection; voltage transient protection   |  
  |   Structure   |  
  |   Product Dimensions   |    332 mm × Φ190 mm (13.07" × Φ7.48")   |  
  |   Net Weight   |    4.7 kg (10.36 lb)   |  
  |   Gross Weight   |    8.0 kg (17.64 lb)   |