H.265 codec, high compression rate, ultra-low bit rate
Built-in warm lights, max. illumination distance: 30 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
Abnormality detection: Motion detection, video tampering, scene changing, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection
Supports max. 256 GB Micro SD card
With upgraded H.265 encoding technology, Dahua Lite series network camera has efficient video encoding capacity, which saves bandwidth and storage space. This camera adopts the latest full-color technology and displays better color image in the condition of low illumination. It supports SD card storage, dust-proof function, waterproof function and vandal-proof function, complying to the standards of IP67.
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.
With high-performance sensor and large aperture lens, Dahua Full-color technology can display clear colorful image in the environment of ultralow illuminance. With this photosensitivity technology, the camera can capture more available light, and display more colorful image details.
With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.
With advanced video algorithm, Dahua IVS technology supports intelligent functions, such as tripwire and intrusion.
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 works normal after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.
Name : Dahua Lite DH-IPC-HDW2439T-AS-LED-S2 4 Megapixel Network Camera - Eyeball - 30 m Night Vision - H.265, H.264, H.264B, MJPEG, H.265+, H.264+ - 2688 x 1520 - CMOS - Junction Box Mount, Pole Mount, Wall Mount, Zhejiang Dahua Technology Co., Ltd., ADI UK, Dahua
UPC Code :
ADI Part Number
Zhejiang Dahua Technology Co., Ltd.
Manufacturer Part Number
4MP Lite Full-color Fixed-focal Eyeball Network Camera
Night Vision Distance
Number of IR LEDs
Display & Graphics
Effective Camera Resolution
Image Sensor Type
Maximum Video Resolution
2688 x 1520
H.265, H.265, H.265, H.265, H.265, H.265
Video Signal Format
Maximum Focal Length
Network & Communication
Junction Box Mount, Junction Box Mount, Junction Box Mount