Hikvision 4MP 4-inch 25X TandemVu Colourful and IR Network PTZ Speed Dome
This series of cameras can be widely used for wide ranges of high-definition, such as rivers, roads, railways, airports, squares, parks, scenic spots, and venues, etc.
Features
- High quality imaging with 4 MP resolution
- Captures a large area and great details at the same time
- Excellent low-light performance with powered-by-DarkFighter technology and ColorVu technology
- Secures an expansive area with 25× optical zoom and 16× digital zoom
- Supports WDR, HLC, BLC, 3D DNR, defog, regional exposure, regional focus
- Focuses on human and vehicle targets classification based on deep learning
- Image Sensor – [Bullet channel]: 1/3″ Progressive Scan CMOS; [PTZ channel]: 1/2.8″ progressive scan CMOS
- Min. Illumination – [Bullet channel]: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with light; [PTZ channel]: Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux @ (F1.6, AGC ON), 0 Lux with IR
- Shutter Speed – 1 s to 1/30,000 s
- Slow Shutter – yes
- Focus – semi-auto;manual;auto
- Resolution – [Bullet channel] 2560 × 1440, [PTZ channel] 2560 × 1440
- Lenses – [Bullet channel]: 2.8 mm; [PTZ channel]: 4.8 to 120 mm
- Zoom Speed [PTZ channel]: approx. 3.6 s
- FOV [Bullet channel]: Horizontal field of view: 96.1°, Vertical field of view: 52.1°ï¼ŒDiagonal field of view: 113.3°
- FOV [PTZ channel]: 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)
- Supplement Light Type – [PTZ channel]: IR; [Bullet channel]: White Light
- Smart Supplement Light – Yes
- Supplement Light Range [PTZ channel]: up to 100 m; [Bullet channel]: up to 30 m
- Movement Range (Pan) 360°
- Movement Range (Tilt) -15° to 90° (auto flip)
- Pan Speed – configurable from 0.1° to 80°/s; preset speed: 80°/s
- Tilt Speed – configurable from 0.1° to 80°/s, preset speed 80°/s
- Proportional Zoom – Yes
- D Positioning – Yes
- PTZ Status Display – Yes
- Preset Freezing – Yes
- Power – 12VDC, PoE+ (Purchase either PSU’s separately)
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