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Hikvision DS-2DE4425IW-DE(S6), 4MP, 25x Zoom, 100m IR, WDR, Ultra Low Light

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4-inch 4 MP 25X Powered by DarkFighter IR Network Speed Dome

Belangrijkste kenmerken:

  • Toepassing: PTZ Speeddome met AcuSense techniek
  • 1/2.8 "Progressive Scan CMOS
  • Hoge beeldkwaliteit met een resolutie van 4MP
  • Uitstekende prestaties bij weinig licht met powered-by-DarkFighter-technologie
  • 25× optische zoom, 16× digitale zoom
  • WDR, HLC, BLC, 3D DNR, Defog, Regionale blootstelling, Regionale focus
  • Tot 100m IR-afstand
  • Nauwkeurige classificatie en alarm van mens en voertuig op basis van een diepgaand leer-algoritme
  • Gezichtsopname: maximaal 5 gezichten tegelijkertijd vastgelegd




Camera Module

  • Image Sensor1/2.8" progressive scan CMOS
  • Min. Illumination0 Lux with IR,color: 0.005Lux @ (F1.6,AGC ON); B/W: 0.001Lux @ (F1.6,AGC ON)
  • Shutter Speed1/1s-1/30000s
  • Slow Shutteryes
  • Focus;semi-auto;manual;auto
  • Day & NightICR
  • Day/Night Switchday, night, auto, scheduled-switch
  • BLCyes
  • WDR120 dB WDR
  • HLCyes
  • 3D DNRyes
  • Defogyes
  • EISyes
  • Regional Exposureyes
  • Regional Focusyes
  • Image Settingsbrightness;contrast;sharpness;saturation
  • White Balanceauto;ATW;sodium lamp;indoor;fluorescent lamp;outdoor;MWB;Locked WB;Locked WB
  • Digital Zoom16x
  • Optical Zoom25x
  • Privacy Maskup to 24 masks;polygon region ;mosaic mask ;mask color configurable
  • SNR>52dB
Lens

  • Focal Length4.8 mm to 120 mm, 25× Optical
  • Zoom Speedapprox. 3.6 s
  • FOV
Horizontal field of view: 55° to 2.4° (wide-tele),

Vertical field of view: 33° to 1.4° (wide-tele),

Diagonal field of view: 61.5° to 2.8° (wide-tele)

  • ApertureF1.6
PTZ

  • Movement Range (Pan)360°
  • Movement Range (Tilt)-15° to 90°(auto flip)
  • Pan Speedpan speed: configurable from 0.1° to 80°/s; preset speed: 80°/s
  • Tilt Speedtilt speed: configurable from 0.1° to 80°/s, preset speed 80°/s
  • Proportional Zoomyes
  • Presets300
  • Patrol Scan8 patrols, up to 32 presets for each patrol
  • Pattern Scan4 pattern scans
  • 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;panorama scan;random scan;tilt scan;frame scan;dome reboot;dome adjust;aux output
Video

  • Max. Resolution2560 × 1440
  • Stream Typemain stream;sub-stream;third stream
  • Main Stream
50Hz:25fps (2560×1440,1920×1080,1280×960,1280×720)

60Hz: 30fps(2560×1440,1920×1080,1280×960,1280×720)

  • Sub-Stream
50Hz: 25fps (704 × 576, 640 × 480, 352 × 288)

60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)

  • Third Stream
50Hz: 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 Rate32kbps to 16384kbps
  • H.264 Type;;;baseline profile;main profile;high profile
  • H.265 Type;main profile
  • H.264+yes
  • H.265+yes
  • SVCyes
  • ROIdynamic face tracking;;main stream, sub-stream and third stream respectively support eight fixed areas;fixed region
Brand: Hikvision

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