EOL

8-inch 4 MP 42X DarkFighter IR Network Speed Dome

  • 1/1.8" Progressive Scan CMOS
  • High quality imaging with 4 MP resolution
  • Excellent low-light performance with DarkFighter technology
  • 42× optical zoom, 16× digital zoom
  • Up to 500 m IR distance
  • Capturing every point fast even in critical events
  • Water and dust resistant (IP67) and vandal proof (IK10, excluding glass window)
  • Support Vandal-proof alarm
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Available models:

DS-2DF8442IXS-AELW(T2)

Specification

  • Camera
  • Image Sensor1/1.8" progressive scan CMOS
  • Min. IlluminationColor: 0.002 Lux @ (F1.2, AGC ON) B/W: 0.0002 Lux @ (F1.2, AGC ON), 0 Lux with IR
  • Shutter Speed1/1s ~ 1/30,000s
  • Slow Shutteryes
  • Focusauto;semi-auto;manual
  • Day & NightICR
  • Day/Night Switchday, night, auto, scheduled-switch
  • BLCyes
  • WDR140 dB WDR
  • HLCyes
  • 3D DNRyes
  • EISYes. Built-in gyroscope to improve EIS performance.
  • Regional Exposureyes
  • Regional Focusyes
  • White Balanceauto
  • Digital Zoom16x
  • Optical Zoom42x
  • Privacy Maskup to 24 masks;polygon region ;mosaic mask ;mask color configurable
  • DORIDetect(25px/m):2979.3m Observe(63px/m):1182.3m Recognize(125px/m):595.9m Identify(250px/m):297.9m
  • General Functionmirror, password protection, watermark, IP address filter
  • Optical Defogyes
  • Lens
  • Focal Length6.0mm to 252mm,42× Optical
  • Zoom Speedapprox. 4.5 s
  • FOVHorizontal field of view: 56.6° to 1.7° (wide-tele), Vertical field of view: 33.7° to 0.9° (wide-tele), Diagonal field of view: 63.4° to 1.9° (wide-tele)
  • ApertureF1.2
  • Illuminator
  • IR Distance500m
  • Smart IRyes
  • PTZ
  • Movement Range (Pan)360°
  • Movement Range (Tilt) -20° to 90° (auto flip)
  • Pan Speedpan speed: configurable from 0.1° to 210°/s; preset speed: 280°/s
  • Tilt Speedtilt speed: configurable from 0.1° to 150°/s, preset speed 250°/s
  • Proportional Zoomyes
  • Presets300
  • Patrol Scan8 patrols, up to 32 presets for each patrol
  • Pattern Scan4 pattern scans, record time over 10 minutes for each scan
  • Power-off Memoryyes
  • Park Actionpreset;pattern scan;patrol scan;auto scan;tilt scan;random scan;frame scan;panorama scan
  • 3D Positioningyes
  • PTZ Status Displayyes
  • Preset Freezingyes
  • Scheduled Taskpreset;pattern scan;patrol scan;auto scan;tilt scan;random scan;frame scan;panorama scan;dome reboot;dome adjust;aux output
  • Video
  • Max. Resolution2560 × 1440
  • Main Stream50Hz:25fps(2560×1440,1920×1080,1280×960,1280×720); 50fps(2560×1440,1920×1080,1280×960,1280×720); 60Hz:30fps(2560×1440,1920×1080,1280×960,1280×720); 60fps(2560×1440,1920×1080,1280×960,1280×720);
  • Sub-Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • Video CompressionH.265;H.264;MJPEG
  • Video Bit Rate32 Kbps ~ 16384 Kbps
  • H.264 Typebaseline profile;main profile;high profile
  • H.265 Typemain profile
  • H.264+yes
  • H.265+yes
  • SVCyes
  • ROIdynamic face tracking;dynamic license plate tracking;fixed region
  • Audio
  • Audio CompressionG.722.1;G.711alaw;G.711ulaw;MP2L2;G.726;PCM
  • Audio Bit rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 Kbps to 192 Kbps(MP2L2)
  • Smart Features
  • Face CaptureSupport detecting up to 30 faces at the same time. Support detecting, tracking, capturing, grading, selecting of face in motion, and output the best face picture of the face.
  • Road TrafficSupport vehicle detection (license plate number,vehicle model, and vehicle color recognition)
  • Basic Eventalarm input and output;motion detection;video tampering alarm