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Dahua IP video cameras are one of the top rated global sales.

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Description Dahua HDBW2231E-S-S2 | Lite Series

Anti-Vandal Dome IP Camera 2MP 2.8mm (106°) Fixed lens

• 2MP, 1/2.8” CMOS image sensor, low illuminance, high image definition
• Outputs 2MP (1920 × 1080) @ 25/30 fps
• H.265 codec, high compression rate, ultra-low bit rate
• Built-in IR LED, max IR 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, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection
• Supports max. 256 GB Micro SD card
• 12V DC/PoE power support
• IP67, IK10 protection grade

Smart (H.265+ & H.264+)
Adopting advanced algorithm of auto stream control according to the environment, Dahua smart encoding technology realizes the higher efficiency than (H.265 & H.264 ), providing high-quality video, and reducing the cost of storage and transmission.

Wide dynamic range (WDR)
Dahua adopts advanced Wide Dynamic Range (WDR) technology. You can get clear details in the environment of strong brightness contrast. In high brightness and back-light environment, bright region and dark region with strong light source, you can also get clear images.

Starlight
Dahua Starlight technology mainly applies to the environment of low illumination, and it can provide clear colorful video. Even in the environment of min. illumination, the technology can guarantee the good image effect.

Intelligent Video Analysis (IVS)
With advanced video algorithm, Dahua camera supports intelligent detection, such as tripwire and intrusion and so on.

Protection (IP67, IK10, 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. IK10: The enclosure can stand the punch more than 5 times from a 5 kg hammer falling from a height of 40 m (Impact energy is 20J). Wide voltage: The camera allows ±30% input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.

Specifications HDBW2231E-S-S2

Type of cameras	Domes Domes, Pan & Tilt
Camera Max.Resolution	2MP
Camera Focal length	2.8mm
Camera IR Distance	30m
Vandal Resistance	IK10
Power Supply	Poe
Protection Level	IP67
Working Environment	-40°C~+60°C

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Datasheet Quick Start Guide Drawings

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