Description

DAHUA – Bullet Network Camera Dahua 4K/8Mp Lite Ir 30M 3.6Mm Metal

Brand Name: Dahua

Part Number:?HFW2831Sn-S-S2

Product Type:?DAHUA – Bullet Network Camera Dahua 4K/8Mp Lite Ir 30M 3.6Mm Metal

Specification: Please refer Datasheet on Manufacturer Website

Warranty: Manufacturer Standard Warranty.

Details :

8MP Lite IR Fixed-focal Bullet Network Camera

• 8MP, 1/2.7″ CMOS image sensor, low illuminance, high image definition
• Outputs max. 8MP (3840 ? 2160) @15 fps, and supports 2688?1520 (2688 ? 1520) @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 NR, 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 disconnection, IP conflict, illegal access, voltage detection
• Supports max. 256 GB Micro SD card
• 12V DC/PoE power supply
• IP67 protection

FUNCTIONS:

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.

WDR

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.

Starlight

With advanced image processing technology and optical technology, Dahua Starlight technology can provide clear colorful video in the environment of low illuminance. It widely applies to various

environments of low illuminance.

IVS

With advanced video algorithm, Dahua IVS technology supports intelligent functions, such as tripwire and intrusion.

Cyber Security

Dahua network camera is equipped with a series of key security technologies, such as security authentication and authorization, access control, trusted protection, encrypted transmission, and encrypted storage, which improve its security defense and data protection, and

prevent malicious programs from invading the device.

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 normal 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.