DAHUA IPC-HDW2449T-S-LED-0280B-PRO 4MP WizColor Fixed-Focal Eyeball WizSense Network Camera
DAHUA IPC-HDW2449T-S-LED-0280B-PRO 4MP WizColor Fixed-Focal Eyeball WizSense Network Camera
• 4-MP 1/1.8" CMOS image sensor, low luminance, and high definition image. |
System Overview
With advanced deep learning algorithm, Dahua WizSense 2 Series network camera supports intelligent functions, such as perimeter protection and smart motion detection. With starlight technology, this series camera provides a better image effect in the condition of low illuminance.
Functions
WizColor Technology
Dahua WizColor Technology seamlessly combines with the powerful AI-ISP, large pixel size sensor and large aperture in cameras. This unique integration enables cameras to effortlessly capture high-quality images with vibrant colors during nighttime scenarios, ensuring fine details are preserved and minimizing motion blur. Unlike traditional self-illuminating cameras, Dahua WizColor Technology maximizes the utilization of weak light sources, such as moonlight and city lights reflected in the sky, delivering captivating full-color images of the entire scene. It also ensures that monitoring distances are not compromised at night due to limited illumination ranges, facilitating full-color image capture even over long distances.
AI-ISP
With AI ISP technology, the camera is able to easily adapt to scenes, producing high quality images that reveal the fine details of targets.
SMD Plus
With intelligent algorithm, Dahua Smart Motion Detection technology can categorize the targets that trigger motion detection and filter the motion detection alarm triggered by non-concerned targets to realize effective and accurate alarm.
Perimeter Protection
With deep learning algorithm, Dahua Perimeter Protection technology can recognize human and vehicle accurately. In restricted area (such as pedestrian area and vehicle area), the false alarms of intelligent detection based on target type (such as tripwire, intrusion, fast moving, parking detection, loitering detection and gathering detection) are largely reduced.
Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.
Protection (IP67, Wide Voltage)
IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.
SPECIFICATIONS | |
Camera | |
Image Sensor | 1/1.8" CMOS |
Max. Resolution | 2688 × 1520 |
ROM | 128 MB |
RAM | 256 MB |
Scanning System | Progressive |
Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
Min. Illumination | 0.0005 lux @ F1.0 |
S/N Ratio | >56 dB |
Illumination Distance | Up to 30 m (Warm light) |
Illuminator On/Off Control | Auto; Manual |
Illuminator Number | 2 (Warm light) |
Pan/Tilt/Rotation Range | Pan: 0°–360° Tilt: 0°–78° Rotation: 0°–360° |
Lens | |
Lens Type | Fixed‑focal |
Focal Length | 2.8 mm |
Lens Mount | M16 |
Max. Aperture | F1.0 |
Field of View | H 112°; V 60°; D 134° |
Iris Control | Fixed |
Close Focus Distance | 2 m |
DORI Distance | 2.8 mm: Detect: 57.9 m Observe: 23.2 m Recognize: 11.6 m Identify: 5.8 m *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) | Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human); |
SMD | SMD Plus |
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+ |
Video Frame Rate | Main stream: 2688 × 1520@(1–20 fps)/2560 × 1440@(1–25/30 fps) sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 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. |
Streaming Capability | 2 streams |
Resolution | 4M (2688 × 1520/2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
Bit Rate Control | VBR; CBR |
Video Bit Rate | H.264: 32 kbps–6144 kbps H.265: 12 kbps–6144 kbps |
Day/Night | Color/B/W |
BLC | Yes |
HLC | Yes |
WDR | 120 dB |
White Balance | Auto; natural; street lamp; outdoor; manual; regional custom |
Gain Control | Auto/Manual |
Noise Reduction | 3D NR |
Motion Detection | OFF/ON (4 areas, rectangular) |
Region of Interest (RoI) | Yes (4 areas) |
Smart Illumination | Yes |
Image Rotation | 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower) |
Mirror | Yes |
Privacy Masking | 4 areas |
LDC | Yes |
Audio | |
Built‑in MIC | Yes |
Audio Compression | G.711a; G.711Mu; PCM; G.726 |
Alarm | |
Alarm Event | No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; SMD; security exception |
Network | |
Network Port | RJ‑45 (10/100 Base‑T) |
SDK & API | Yes |
Network Protocol | IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; P2P; Bonjour; Auto Registration |
Interoperability | ONVIF (Profile S & Profile G & Profile T); CGI |
User/Host | 20 (Total bandwidth: 48 M) |
Storage | FTP; SFTP; Micro SD card (support max. 256 GB); NAS |
Browser | IE; Chrome; Firefox |
Management Software | Smart PSS Lite; DSS; DMSS |
Mobile Client | iOS;Android |
Security Features | Digest;WSSE;Account lockout;Security logs;IP/MAC filtering;Generation and importing of X.509 certification;syslog;HTTPS;802.1x;Trusted boot;Trusted execution;Trusted upgrade;Session security;Security warning |
Certification | |
Certifications | CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; |
Power | |
Power Supply | 12 VDC; PoE |
Power Consumption | Basic: 2.0 W (12 VDC); 2.5 W (PoE) Max: 5.3 W (12 VDC); 6.4 W (PoE) with intelligence + WDR + illuminator intensity) |
Environment | |
Operating Temperature | -40 °C to +60 °C |
Operating Humidity | ≤95% RH, non‑condensing |
Storage Temperature | -40 °C to +60 °C |
Storage Humidity | ≤95% RH, non‑condensing |
Protection | IP67 |
Structure | |
Casing Material | Inner core: Metal; Cover: Plastic |
Product Dimensions | 109.5 mm × Φ109.9 mm |
Net Weight | 0.42 kg |
Gross Weight | 0.59 kg |