Description
Description:
With advanced deep learning algorithm, Dahua's IPC-HDW3841EM-S-S2 WizSense 3 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.
Available in black or white finishes.
SMD 4.0 Dahua Smart Motion Detection technology works with intelligent algorithms to classify targets to trigger motion detection alarms, filtering out objects that are not targets, such as small and large animals to avoid false alarms. With an AI NVR Quick Pick Technology becomes available, allowing you to easily search for and pick out human and vehicle targets.
The IPC-HDW3841EM-S-S2 offers maximum outputs of 5MP (2960 x 1668) @20 fps and supports 4MP (2688 x 1520) @25/30 fps. It features H.265 codec with high compression rate and low bit rate with a Built in IR LED with distance of 50m.
In addition, Dahua Perimeter Protection technology can recognise human and vehicle accurately. In restricted area, such as pedestrian areas and vehicular areas, 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. This camera's Starlight technology mainly corrects images from areas of low illumination and provides clear colourful video. Even in the environment of minimal illumination, the technology can guarantee a good image. Dahua's AI Scene Self adaption adopts learning algorithms to detect environmental conditions and adjusts accordingly to achieve a higher quality image.
Adopting an advanced algorithm of Smart (H.265+ and H.264+) auto stream control according to the environment, Dahua's smart encoding technology delivers higher efficiency than H.265 and H.264, producing high quality video and reducing the cost of storage and transmission.
Dahua has adopted advanced Wide Dynamic Range (WDR) technology, offering clear details in environments of strong brightness and large contrast. This is particularly key in high brightness and back lit environments, bright and dark regions with strong light sources. The image will always remain clear. Also, with Dahua's Intelligent Video Analysis (IVS), this camera supports intelligent detection such as tripwire and intrusion.
With wide voltage, this camera also allows ±30% input voltage tolerance, so it is ideal for outdoor environment with unstable voltage.
Offering an IP67 rating, this camera passes a series of strict test on dust and soak. It has dust proofing and the enclosure works normally after soaking in 1m deep water for 30 minutes. The enclosure also withstands a punch more than 5 times from a 5kg hammer falling from a height of 40cm.
Beyond seeing the world, the power of AI allows devices to perceive the environment and understand the world in a better way.
Features:
- 8 MP 1/2.8" CMOS image sensor with excellent low luminance performance and high definition of images.
- Outputs max 8MP (3840 x 2160) @25/30 fps
- H.265 codec, high compression rate, ultra low bit rate
- Built in IR LED, max. IR distance of 30 m
- ROI, SMART H.264 +/H.265+, AI H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
- Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
- Intelligent detection with intrusion, tripwire and supports the classification and accurate detection of vehicle and human
- Abnormality detection with motion detection, privacy masking, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access and voltage detection
- Max. 256 G Micro SD card and built in mic
- 12 VDC/PoE power supply facilitates installation
- Black or white finish
- IP67 protection
- SMD 4.0, AI SSA.
Specifications:
Image Sensor | 1/2.8" 8 Megapixel progressive CMOS |
Effective Pixels | 3840 (H) x 2160 (V) |
Min. Illumination | 0.007 Lux@F1.4 |
IR Distance | 30m |
Lens Type | Fixed focal 2.8mm |
Pan, Tilt and Rotation Range | Pan: 0° to 360° Tilt: 0° to 78° Rotation: 0° to 360° |
Close Focus Distance | 1.5m |
DORI Distance | Detect 87.7m Observe 35.1m Recognise 17.5m Identify 8.8m |
Video Compression | H.265, H.264 , H.264 +, H.265+ |
Stream Capability | 3 |
Finishes | Black or white |
Power Supply | DC12V, PoE (802.3af Class 0) |
Power Consumption | <8.9W |
Operating Conditions | -40°C / -40°F to 60°C / 140° |
Protection Rating | IP67 |
Dimensions | Length: 93.6mm / 3.69" Diameter: 106.0mm / 4.17" |
Weight | 0.5kg / 1.1lb |
Certification | CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07 |
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