4-inch 2 MP 25X Powered by DarkFighter Analog Speed Dome

  • High quality imaging with 2 MP resolution
  • Excellent low-light performance via powered-by-DarkFighter technology
  • Clear imaging against strong back lighting due to 120 dB WDR technology
  • Pan and tilt ability enables camera to monitor zones of interest
  • 25 × optical zoom allows for closer viewing of subjects in expansive areas
  • Water and dust resistant (IP66)
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Available models:



  • Camera
  • Image Sensor1/2.8" Progressive Scan CMOS
  • Max. Resolution1920 × 1080
  • Min. IlluminationColor: 0.005 Lux @(F1.6, AGC ON) B/W: 0.001 Lux @(F1.6, AGC ON)
  • Shutter SpeedPAL: 1/1 s to 1/10,000 s NTSC: 1/1 s to 1/10,000 s
  • Day & NightIR cut filter
  • Zoom25× optical, 16 × digital
  • Lens
  • Focal Length4.8 mm to 120 mm, 25 × optical
  • FOVHorizontal FOV: 57.6° to 2.5° (wide to tele) Vertical FOV: 34.4° to 1.4° (wide to tele) Diagonal FOV: 64.5° to 2.9° (wide to tele)
  • FocusAuto, semi-auto, manual
  • ApertureF1.6 to F3.5
  • Zoom SpeedApprox. 3.6 s (optical, wide to tele)
  • PTZ
  • Movement Range (Pan)360° endless
  • Movement Range (Tilt)-5° to 90° (auto flip)
  • Pan SpeedPan manual speed: 0.1° to 100°/s Pan preset speed: 100°/s
  • Tilt SpeedTilt manual speed: 0.1° to 80°/s Tilt preset speed: 80°/s
  • Proportional PanRotation speed can be adjusted automatically according to zoom multiples
  • Presets256
  • Preset FreezingYes
  • Patrol Scan10 patrols, up to 32 presets for each patrol
  • Pattern Scan5 patterns, record time over 10 minutes for each scan
  • Park ActionPreset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/None
  • PTZ Status DisplayYes
  • Scheduled TaskPreset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/Zero Calibration/None
  • Power-off MemoryYes
  • Video
  • Frame Rate50Hz: 25fps @(1920 × 1080) 60Hz: 30fps @(1920 × 1080)
  • Network
  • ProtocolsUTC protocol (or HIKVISION-C protocol in previous DVR)
  • Image
  • Image SettingsAGC, white balance
  • Wide Dynamic Range (WDR)≥ 120 dB
  • Image StabilizationEIS
  • Image EnhancementBLC, HLC, 3D DNR
  • Privacy Mask8 programmable privacy masks
  • Regional FocusYes
  • Interface
  • Video OutputSwitchable TVI/AHD/CVI/CVBS video output, (NTSC or PAL composite, BNC)
  • Alarm2 alarm inputs, 1 alarm output
  • RS-485Half-duplex mode Self-adaptive HIKVISION, Pelco-P, Pelco-D protocol
  • General
  • Power12 VDC, max. 16 W
  • DimensionØ 179.4 × 239.5 mm (Ø 7.1" × 9.4")
  • WeightApprox. 2 kg (4.41 lb.)
  • Operating Condition-30° C to 65° C (-22° F to 149° F). Humidity 90% or less
  • LanguageEnglish
  • Approval
  • ProtectionIP66 (outdoor dome), TVS 4,000 V lightning protection, surge protection and voltage transient protection



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