描述
海康威視 DS-2DE4432WG-E3 是 4MP 32 倍光學變焦室內嵌入式網絡快球，具 DarkFighter 低照度及快速對焦，嵌入天花安裝，外形較隱蔽。香港防盜為安裝商及經銷商，規格以原廠為準。
相關方案：海康威視閉路電視安裝、閉路電視安裝。
HIKVISION DS-2DE4432WG-E3
4MP 32X Indoor Fast Focus In-Ceiling Network Speed Dome
Features
- High quality imaging with 4 MP resolution
- Excellent low-light performance via Powered-by-DarkFighter technology
- WDR, HLC, BLC, 3D DNR, defog, regional exposure, regional focus
- Pan and tilt ability enables camera to monitor zones of interest
- 32 × optical zoom allows for closer viewing of subjects in expansive areas
- Fast focus function to ensure continuous clarity of the image
- The in-ceiling mount design makes the camera more compact and hidden
Specifications
| Camera | |
| Image Sensor | 1/1.8″ Progressive Scan CMOS |
| Max. Resolution | 2560 × 1440 |
| Min. Illumination | Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux @ (F1.6, AGC ON) |
| Shutter Speed | 1 s to 1/30,000 s |
| Day & Night | IR cut filter |
| Zoom | 32 × optical,16 × digital |
| Slow Shutter | Yes |
| Image | |
| Image Parameters Switch | Yes |
| Image Settings | Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Wide Dynamic Range (WDR) | 120 dB |
| SNR | ＞52 dB |
| Defog | Digital defog |
| Image Enhancement | BLC, HLC, 3D DNR |
| Privacy Mask | 24 programmable polygon privacy masks, mask color or mosaic configurable |
| Regional Focus | Yes |
| Regional Exposure | Yes |
| General | |
| Power | 12 VDC ± 25%, max. 18 W,PoE (802.3at) |
| Dimension | Ceiling mounting: Ø 165 mm × 179.5 mm (Ø 6.5″ × 7.1″),In-ceiling Mounting: Ø 165 mm × 168 mm (Ø 6.5″ ×6.61″) |
| Weight | Approx. 2 kg (4.41 lb.) |
| Material | ADC 12, PC+ABS, PC/PMMA |
| Operating Condition | -10 °C to 50 °C (-10 °F to 122 °F). Humidity 90% or less (non-condensing) |
