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