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country Africa - EN
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Products
TandemVu PTZ Cameras
Solar-powered Security Cameras
AX Hybrid Intrusion Alarm
Solutions
Solutions by Industry
Solutions for Small & Medium Business
Solutions Design Tool
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8-inch 4 MP 25X DarkFighterX IR Network Speed Dome

  • Dual sensor 1/1.8" progressive scan CMOS
  • High quality imaging with 4 MP resolution
  • Excellent low-light performance with DarkFighterX technology
  • 25× optical zoom and 16× digital zoom provide close up views over expansive areas
  • 300 m IR distance
  • Water and dust resistant (IP67) and vandal resistant (IK10) excluding glass window
  • Supports face capture to detect, capture, grade, and select faces in motion
  • Efficient H.265+/H.265 compression technology
  • 140 dB WDR, 3D DNR, HLC, BLC, EIS, defog
  • Supports road traffic to detect vehicles

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Available models:

DS-2DF8C425MHS-DEL

Specification

  • Camera
  • Image SensorTwo sensors, 1/1.8" Progressive Scan CMOS
  • Max. Resolution2560 × 1440
  • Min. IlluminationColor: 0.0004 Lux @ (F1.6, AGC ON),B/W: 0.0001 Lux @ (F1.6, AGC ON),0 Lux with IR
  • Shutter Speed1/1 s to 1/30000 s
  • Zoom25 × optical,16 × digital
  • Slow ShutterYes
  • Lens
  • Focal Length5.9 to 147.5 mm
  • FOVHorizontal field of view: 59° to 3.05°, vertical field of view: 34.28° to 1.73°, diagonal field of view: 66.92° to 3.49°
  • FocusAuto,semi-auto,manual,rapid focus
  • ApertureF1.6
  • Zoom SpeedApprox. 6.2 s
  • Illuminator
  • Supplement Light TypeHybrid
  • Supplement Light RangeIR distance: up to 300 m
  • Smart Supplement LightYes
  • PTZ
  • Movement Range (Pan)0° to 360°
  • Movement Range (Tilt)-20° to 90°
  • 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 PanYes
  • Presets300
  • Preset FreezingYes
  • Patrol Scan8 patrols, up to 32 presets for each patrol
  • Pattern Scan4 pattern scans, record time over 10 minutes for each scan
  • Park ActionPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan
  • 3D PositioningYes
  • PTZ Status DisplayYes
  • Scheduled TaskPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output
  • Power-off MemoryYes
  • Video
  • Main Stream50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • Video CompressionMain stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264/MJPEG
  • Video Bit Rate32 Kbps to 16 Mbps
  • H.264 TypeBaseline profile,Main profile,High profile
  • H.265 TypeMain profile
  • Scalable Video Coding (SVC)H.264 and H.265 encoding
  • Region of Interest (ROI)8 fixed regions for each stream