4-inch 2 MP 25X Powered by DarkFighter IR 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
• Up to 100 m IR range ensures safety at night
• Water and dust resistant (IP66)

• 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), 0 lux with IR
• Shutter Speed

  PAL: 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)
• FocusAuto, semi-auto, manual
• ApertureF1.6 to F3.5
• Zoom SpeedApprox. 3.2 s (optical, wide to tele)

• Illuminator
• Supplement Light TypeIR
• Supplement Light RangeUp to 100 m

• PTZ
• Movement Range (Pan)360° endless
• Movement Range (Tilt)-15° to 90° (auto flip)
• Pan Speed

  Pan manual speed: 0.1° to 80°/s

  Pan preset speed: 80°/s

• Tilt Speed

  Tilt manual speed: 0.1° to 80°/s

  Tilt preset speed: 80°/s

• Proportional PanRotation speed can be adjusted automatically according to zoom multiples
• Presets256
• 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 Rate

  50 Hz: 25 fps @(1920 × 1080)

  60 Hz: 30 fps @(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)
• RS-485

  Half-duplex mode

  Self-adaptive HIKVISION, Pelco-P, Pelco-D protocol

• General
• Power12 VDC, max. 20 W (IR: 7 W)
• DimensionØ 164.5 × 295 mm (Ø 6.47" × 11.61")
• 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