Equipped with Image Sensor 1/2.7" CMOS, it provides maximum Resolution 2592 × 1944 pixels (5 Mpx), which guarantees clear and detailed Picture.
For Camera to have a fixed focal length with a choice between 2.8 mm and 3.6 mm, offering flexibility in the selection of the field of view.
Thanks to MP Smart Dual Illumination Active Deterrence technology, Camera automatically switches between infrared and warm light, providing effective monitoring under different lighting conditions.
Function Wise enables intelligent image analysis, reducing false alarms and increasing monitoring efficiency.
For Camera to support the video H265/H264 compression, this saves bandwidth and disk space.
Additionally, Technology Smart Codec and AI Coding optimize image quality while maintaining high performance.
By Camera offers a wide range of intelligent features, such as IVS (Perimeter Protection) for perimeter protection and SMD 3.0 for better motion detection.
Build-in Microphone and Speaker Unit enable two-way audio communication.
By Camera is equipped with RJ-45 (10/100 Base-T) network interfaces and supports Protocols such as ONVIF, CGI and P2P for easy integration with external systems.
Resistance to atmospheric conditions (IP67) and wide Temperature Range work (-40°C to +60°C) make Camera ideal for outdoor applications.
Dahua IPC-HDW3549H-ZAS-PV-27135 is a comprehensive solution for professional monitoring, combining high image quality with advanced analysis and safety features.
Analytics
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WizSense
Intelligent AI-based detection system for mid-range devices.
WizSense is a solution designed for commercial installations and small systems, focusing on precise detection of people and vehicles. The system reduces false alarms using advanced algorithms, enabling more effective event analysis and improved monitoring system management.
Tripwire; intrusion (Support the classification and accurate detection of vehicle and human)
SMD 3.0
Less false alarm, longer detection distance
Intelligent 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: 2592 × 1944@(1 fps–20 fps)/2688 × 1520 @(1 fps–30 fps) Sub stream: 704 × 576@(1 fps–25 fps)/704 × 480@(1 fps–30 fps) Third stream: 1920 × 1080@(1 fps–25/30 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.
Basic: 1.86 W (12 VDC); 4.18 W (PoE) Max. (H.265+main stream/IR intensity+warm light on): 6.5 W (12 VDC) 8.8 W (PoE)
Environment
Operating Conditions
–40 °C to +60 °C (–40 °F to +140 °F)/Less than 95% RH
Storage Conditions
–40 °C to +60 °C (–40 °F to +140 °F)
Protection Grade
IP67
Structure
Casing
Metal
Dimensions
110.9 mm × Φ122.0 mm (4.4" × Φ4.8")
Net Weight
745 g (163.1 lb)
Gross Weight
915 g (200.6 lb)
*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.
Diagram Dahua IPC-HDW3549H-ZAS-PV-27135
Construction diagram Dahua IPC-HDW3549H-ZAS-PV-27135