4 MP 25X Powered by DarkFighter IR Network Speed Dome DS-2DE4425IW-DE(S6)
د.ت 1.999,000
4-inch 4 MP 25X Powered by DarkFighter IR Network Speed Dome
- 1/2.8″ progressive scan CMOS
- High quality imaging with 4 MP resolution
- Excellent low-light performance with powered-by-DarkFighter technology
- 25× optical zoom and 16× digital zoom provide close up views over expansive areas
- WDR, HLC, BLC, 3D DNR, defog, regional exposure, regional focus
- Expansive night view with up to 100 m IR distance
- Support H.265+/H.265 video compression
Rupture de stock
- Image Sensor1/2.8″ progressive scan CMOS
- Min. Illuminationcolor: 0.005Lux @ (F1.6,AGC ON); B/W: 0.001Lux @ (F1.6,AGC ON);0 Lux with IR
- Shutter Speed1 s to 1/30,000 s
- Slow Shutteryes
- Focussemi-auto;manual;auto
- Day & NightICR
- Day/Night Switchday, night, auto, scheduled-switch
- BLCyes
- WDR120 dB WDR
- HLCyes
- 3D DNRyes
- Defogyes
- EISno
- Regional Exposureyes
- Regional Focusyes
- Image Settingssaturation;brightness;contrast;sharpness
- Image Parameters Switchyes
- White BalanceMWB;indoor;outdoor;fluorescent lamp;sodium lamp;ATW;auto;Locked WB
- Digital Zoom16x
- Optical Zoom25x
- Privacy Maskup to 24 masks;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
- Illuminator
- IR Distance100 m
- 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;patrol scan;pattern scan;auto scan;tilt scan;random scan;frame scan;panorama scan
- 3D Positioningyes
- PTZ Status Displayyes
- Preset Freezingyes
- Scheduled Taskpreset;auto scan;random scan;frame scan;patrol scan;pattern scan;panorama scan;tilt scan;dome reboot;dome adjust;aux output
- Video
- Max. Resolution2560 × 1440
- Stream Typemain stream;sub-stream;third stream
- Main Stream
50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
- Sub-Stream
50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288)
60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
- Third Stream
50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)
60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
- Video CompressionH.265;H.264;MJPEG
- Video Bit Rate32 kbps to 16384 kbps
- H.264 Typebaseline profile;main profile;high profile
- H.265 Typemain profile
- H.264+yes
- H.265+yes
- SVCyes
- ROIfixed region;main stream, sub-stream and third stream respectively support eight fixed areas