描述
海康威視 DS-2CD2147G3-LI(S2U)Y 是 4MP 智能混合補光 ColorVu 半球網絡鏡頭，配 HikAI-ISP 降噪、場景自適應寬動態及深度學習人形／車輛分類；-S2U 型號內置雙麥克風。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-2CD2147G3-LI(S2U)Y
4 MP Smart Hybrid Light with ColorVu Fixed Dome Network Camera
Features
- HikAI-ISP for excellent noise reduction effect
- 24/7 colorful imaging via ColorVu technology
- Scene-adaptive WDR
- Focus on Person and Vehicle classification based on deep learning
- -S2U: Built-in arrayed dual-microphone for real-time high quality audio security
- Anti-corrosion design, providing reliability and longevity compared to standard (NEMA4X)
- Smart Hybrid Light: Integrates IR and White lights, 3 supplemental lighting modes
- Water and dust resistant (IP67) and vandal-resistant (IK10)
Specifications
| Camera | |
| Image Sensor | 1/1.8″ Progressive Scan CMOS |
| Max. Resolution | 2688 × 1520 |
| Min. Illumination | Color: 0.0001 Lux @ (F1.0, AGC ON),0 Lux with light |
| Shutter Time | 1 s to 1/100,000 s |
| Day & Night | IR cut filter |
| Angle Adjustment | Pan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355° |
| Image | |
| Image Parameters Switch | Yes |
| Image Settings | Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser |
| Day/Night Switch | Day,Night,Auto,Schedule |
| Image Enhancement | BLC,HLC,3D DNR,Distortion Correction,Defog |
| SNR | ≥ 52 dB |
| Wide Dynamic Range (WDR) | 130 dB |
| Image Stabilization | EIS |
| Privacy Mask | 4 programmable polygon privacy masks |
| General | |
| Package Dimension | 12 VDC ± 25%, 0.6 A, max. 7.2 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 9 W |
| Material | Base: aluminum alloy, cover: aluminum alloy |
| Dimension | Ø121.5 mm × 97.6 mm (Ø4.78″ × 3.84″) |
| Package Dimension | 234 mm × 120 mm × 117 mm (9.2″ × 4.7″ × 4.6″) |
| Weight | Approx. 600 g (1.3 lb.) |
| With Package Weight | Approx. 825 g (1.8 lb.) |
| Storage Conditions | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Startup and Operating Conditions | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| General Function | Heartbeat,mirror,flash log,password reset via email,pixel counter,anti-banding |
