描述
海康威視 DS-2DP7A425MXG1-LEF/832 是 32MP 360° 全景及 4MP 25 倍快球一體鏡頭，八個 F1.0 鏡頭組成 360° 全景（最高 11040 × 3616），具 DarkFighter 2.0 低照度。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-2DP7A425MXG1-LEF/832
32MP 360° Panoramic & 4MP 25x PTZ Camera
Features
- High quality imaging with 32 MP resolution, up to 11040 × 3616@30 fps for panoramic channels
- True 360° coverage with eight F1.0 lenses, no blind spots in the panoramas
- Excellent low-light performance with DarkFighter 2.0 technology
- 25x optical zoom and 16x digital zoom provide close up views over expansive areas
- Expansive night view with up to 250 m IR distance and up to 50 m White light
- With one click on the panoramic channel, the PTZ channel shows the details automatically
- Continous and stable manual tracking, auto-tracking, and panorama tracking
- Automatic switch between multiple targets
- Supports 7 alarm inputs, 2 alarm outputs, 1 audio input, and 1 audio output
Specifications
| Camera | |
| Image Sensor | [Panoramic channel] 1/1.8″” Progressive Scan CMOS, [PTZ channel] 1/1.8″” Progressive Scan CMOS |
| Max. Resolution | 11040 × 3616 |
| Min. Illumination | [Panoramic channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), [PTZ channel] Color: 0.0005 Lux @ (F1.6, AGC ON), B/W: 0.0001 Lux @ (F1.6, AGC ON) |
| Shutter Speed | 1 s to 1/30000 s |
| Day & Night | IR cut filter |
| Zoom | [PTZ channel] 25 × 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, scheduled-switch |
| Wide Dynamic Range (WDR) | [Panoramic channel] no, [PTZ channel] 120 dB |
| SNR | ≥ 55 dB |
| Defog | [Panoramic channel]: no; [PTZ channel]: optical defog |
| Image Stabilization | EIS (Built-in gyroscope to improve EIS performance) |
| Image Enhancement | BLC, HLC, 3D DNR |
| Privacy Mask | Programmable polygon privacy masks (8 for panoramic channel, 24 for PTZ channel), mask color or mosaic configurable |
| Regional Focus | Yes |
| Regional Exposure | Yes |
| General | |
| Power | 36 VDC± 20%, max. 90 W (Max. 60 W, including max. 4.8 W for IR and max. 16 W for heater) PoE 802.3bt, type4, class8, max. 90W (Max. 60 W, including max. 4.8 W for IR and max. 16 W for heater) |
| Dimension | Ø327.15 mm × 310.4 mm (Ø12.88″ × 11.87″) |
| Weight | 7.9kg |
| Material | ADC12 |
| Operating Condition | -40°C to 70°C (-40°F to 158 °F). Humidity 90% or less (non-condensing) |
| Wiper | No |
| Demist | Yes |
