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

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

• 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

• 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

• Focal Length4.8 mm to 120 mm, 25× Optical
• Zoom Speedapprox. 3.6 s
• FOV

• ApertureF1.6

• 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

• Max. Resolution2560 × 1440
• Stream Typemain stream;sub-stream;third stream
• Main Stream

• Sub-Stream

• Third Stream

• 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