Dahua 2MP IR Fixed-focal Dome WizSense Network Camera
· 2MP, 1/2.8" CMOS image sensor, low illuminance, high image definition
· Outputs max. 2MP (1920 × 1080)@30 fps
· H.265 codec, high compression rate, low bit rate
· Built-in IR LED, max. IR distance: 50 m
· ROI, SMART H.264+/H.265+, flexible coding, applicable to various
bandwidth and storage environments
· Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking,
applicable to various monitoring scenes
· Intelligent detection: Intrusion, tripwire (support the classification and
accurate detection of vehicle and human)
·Abnormality detection: Motion detection, video tampering, scene
changing, audio abnormality detection, no SD card, SD card full, SD card
error, network disconnection, IP conflict, illegal access, voltage
detection
· Alarm: In, out; Audio: In, out; Supports max. 256 G Micro SDcard
· 12V DC/POE power supply
· IP67, IK10 protection
· SMD Plus
Camera |
Image Sensor | 1/2.8" CMOS |
Max. Resolution | 1920 (H) × 1080 (V) |
ROM | 128 MB |
RAM | 512 MB |
Scanning System | Progressive |
Electronic Shutter Speed | Auto/Manual 1/3 s1/100,000 s |
Min. Illumination | 0.002 lux@F1.4 (Color, 30 IRE)
0.0002 lux@F1.4 (B/W, 30 IRE)
0 lux (Illuminator on) |
S/N Ratio | > 56 dB |
Illumination Distance | Up to 50 m (164.04 ft) |
Illuminator On/Off Control | Auto/Manual |
Illuminator Number | 3 (IR LED) |
Pan/Tilt/Rotation Range | Pan: 0°355°; Tilt: 0°75°; Rotation: 0°355° |
Lens |
Lens Type | Fixed-focal |
Lens Mount | M12 |
Focal Length | 2.8 mm; 3.6 mm; 6 mm |
Max. Aperture | F1.4 |
Field of View | 2.8 mm: Horizontal:107°; vertical: 56°; diagonal: 127°
3.6 mm: Horizontal:88°; vertical: 44°; diagonal: 105°
6 mm: Horizontal:54°; vertical: 29° ; diagonal: 63° |
Iris Control | Fixed |
Close Focus Distance | 2.8 mm: 0.7 m (2.3 ft)
3.6 mm: 1.3 m (4.3 ft)
6 mm: 2.6 m (8.5 ft) |
DORI Distance | Lens | Detect | Observe | Recognize | Identify |
2.8 mm | 43.9 m
(144.03 ft) | 17.5 m
(57.42 ft) | 8.8 m
(28.87 ft) | 4.4 m
(14.44 ft) |
3.6 mm | 58.9 m
(193.24 ft) | 23.6 m
(77.43 ft) | 11.8 m
(38.71 ft) | 5.9 m
(19.36 ft) |
6 mm | 85.5 m
(280.51 ft) | 34.2 m
(112.20 ft) | 17.1 m
(56.10 ft) | 8.6 m
(28.2 ft) |
| DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool. |
Intelligence |
IVS (Perimeter Protection) | Tripwire, intrusion (support the classification and accurate detection of vehicle and human) |
AI SSA | Yes |
Quick Pick | With AI NVR, quickly pick up the human/vehicle targets that users are interested in from SMD events |
Smart Search | Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos |
Video |
Video Compression | H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream) |
Smart Codec | Smart H.265+
Smart H.264+ |
AI Coding | AI H.265
AI H.264 |
Video Frame Rate | Main stream: 1920 × 1080 @ (125/30) fps
Sub stream 1: 704 × 576 @ (125 fps)/704 × 480 @ (130 fps)
Sub stream 2: 1920 × 1080 @ (125/30 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity |
Stream Capability | 3 streams |
Resolution | 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352... |
