The Dahua 4 MP Night Color camera offers Analytics+ functions at the edge – performing complex real-time perimeter protection surveillance. The Dahua Analytics+ algorithms significantly improve accuracy and reliability as compared to standard intelligent features. The camera is ideal for a host of diverse applications —Night Color and True Wide Dynamic Range allow the camera to operate in most lighting conditions and the IP67 rating makes the camera suitable for the harshest environments.
Features:
- 1/2.7-in. 4 MP Progressive-scan CMOS Sensor
- Triple-stream Encoding
- Smart H.265+ and Smart H.264+ Dual Codec
- 4 MP (2688 x 1520) at 30 fps, 2.8 mm Fixed Lens
- True Wide Dynamic Range (120 dB)
- Night Color Technology with High-performance Sensor and Large Aperture Lens
- White-light LEDs for Color Images in Total Darkness
- Analytics+ Functions — Perimeter Protection and Smart Motion Detection+
- Built-in Microphone
- ArcticPro Series Camera – Operational down to –40° C (–40° F)
- IP67 Ingress Protection
- 5-year Warranty (for products sold through an authorized Dahua dealer)
| Camera | |||||
| Image Sensor | 1/2.7-in. 4 MP Progressive-scan CMOS | ||||
| Effective Pixels | 2688(H) x 1520(V) | ||||
| RAM/ROM | 512 MB/128 MB | ||||
| Scanning System | Progressive | ||||
| Electronic Shutter Speed | Auto, Manual, 1/3 s to 1/100,000 s | ||||
| Minimum Illumination | Color: 0.003 lux at F1.0 | ||||
| Illuminator Type | One (1) White-light LED | ||||
| Illumination Distance | 30.0 m (98.43 ft) | ||||
| Illuminator Control | Auto, Manual | ||||
| S/N Ratio | Greater than 56 dB | ||||
| Lens | |||||
| Lens Type | Fixed-local | ||||
| Mount Type | M12 | ||||
| Focal Length | 2.8 mm | ||||
| Maximum Aperture | F1.0 | ||||
| Angle of View | Horizontal: 103° Vertical: 53° Diagonal: 122° | ||||
| Iris Type | Fixed | ||||
| Focus Control | Fixed | ||||
| Close Focus Distance | 1.20 m (47.24 in.) | ||||
DORI² Distance | Lens | Detect (8 ppf) | Observe (19 ppf) | Recognize (38 ppf) | Identify (76 ppf) |
| 2.8 mm | 56.0 m (183.70 ft) | 22.40 m (73.50 ft) | 11.20 m (36.70 ft) | 5.60 m (18.40 ft) | |
| Installation Angle | |||||
| Range | Pan: 0˚ to 360˚ Tilt: 0˚ to 90˚ Rotation: 0˚ to 360˚ | ||||
| Video | |||||
| Compression | Smart H.265+, H.265, Smart H.264+, H.264, H.264B, H.264H, MJPEG (sub stream only) | ||||
| Streaming Capability | Three (3) Streams | ||||
| Resolution | 4 MP (2688 x 1520), 3 MP (2304 x 1296), 1080p (1920 x 1080), 1.3 MP (1280 x 960), 720p (1280 x 720), D1 (704 x 480), VGA (640 x 480), CIF (352 x 240) | ||||
| Frame Rate | Main Stream: 4 MP (2688 x 1520) at 30 fps | ||||
| Sub Stream 1: D1 at 30 fps | |||||
| Sub Stream 2: 720p at 30 fps | |||||
| Bit Rate Control | CBR/VBR | ||||
| Bit Rate | H.264: 3 Kbps to 8192 Kbps H.265: 3 Kbps to 8192 Kbps | ||||
| Day/Night | Color, B/W | ||||
| BLC Mode | BLC, HLC, True WDR (120 dB), SSA | ||||
