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Dahua IPC-HDBW5831E-ZE 8MP IP IR 2.7-12mm motorized zoom cam ePoE

Dahua IPC-HDBW5831E-ZE 8MP IP IR 2.7-12mm motorized zoom cam ePoE

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Catalogue No:  IPC-HDBW5831E-ZE
Brand:  Dahua

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Special Offer:  Free delivery is available when you order £208.34 or more of selected products.

Dahua IPC-HDBW5831E-ZE 8MP IP IR 2.7-12mm motorized zoom cam


8MP WDR IR Dome Network Camera

> 1/2.5” 8Megapixel progressive scan STARVIS™ CMOS

> H.265&H.264 dual-stream encoding

> 15fps@4K(3840×2160),25/30fps@3M(2304×1296)

> Day/Night(ICR), 3DNR, AWB, AGC, BLC

> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS

> 2.7mm ~12mm motorized lens

> Max. IR LEDs Length 50m

> Micro SD card memory, IP67,IK10, PoE+


With upgraded H.265 encoding technology, Eco-savvy series brings

high efficient video compression capability. It can save bandwidth and

storage. Meanwhile, the series features starlight, smart IR technology

and intelligent image analysis techniques. This series supports

reminder function, meanwhile fully protected from dust and water,

certified to IP67 and vandal resistant to IK10 standard.


ePoE technology

The ePoE technology of Dahua, designed internally, adopts advanced

2D-PAM3 coding modulation from physical layer, and realizes full

duplex transmission over 800 meters at the speed of 10Mbps, or 300

meters at the speed of 100Mbps via Cat 5 or coaxial cable media.

Besides, it supports PoE and PoC power supply technology which has

greatly simplified construction and wiring. Dahua ePoE technology

offer a new way to accomplish long distance transmission between IP

camera and network switch. It allows more flexible surveillance system

design, improves reliability and saves construction and wiring cost.

4K technology

4K technology as a revolutionary breakthrough in image, which

enhance the expressive image of essence, allowing users to

experience the best picture quality brought about by the visual

feast . For the purposes of 4K surveillance with four times the 1080P

resolution, presented to the user with more details . Under the same

scenario by raising the pixels , reduce the camera cost.

Wide Dynamic Range

The camera achieves vivid images, even in the most intense contrast

lighting conditions, using industry-leading wide dynamic range

(WDR) technology. For applications with both bright and low lighting

conditions that change quickly, true WDR (120 dB) optimizes both the

bright and dark areas of a scene at the same time to provide usable


Intelligent Video System (IVS)

IVS is a built-in video analytic algorithm that delivers intelligent

functions to monitor a scene for Tripwire violations, intrusion

detection, and abandoned or missing objects. A camera with IVS

quickly and accurately responds to monitoring events in a specific

area. In addition to scene analytics, the camera supports face

detection to quickly capture a face and upload the image to a server.

The camera also offers tamper detection by recognizing a dramatic

scene change and generating a warning message to inspect the


Protection(IP67, IK10, wide voltage)

The camera allows for ±30% input voltage tolerance, suitable for the

most unstable conditions for outdoor applications. Its 6KV lightning

rating provides effective protection for both the camera and its

structure against lightning. Subjected and certified to rigorous dust

and immersion tests (IP67) and impact tests (IK10), the camera is the

choice for installation in even the most unforgiving environments.

Smart H.265+

Smart H.265+ is the optimized implementation of the H.265 codec

that uses a scene-adaptive encoding strategy, dynamic GOP,

dynamic ROI, flexible multi-frame reference structure and intelligent

noise reduction to deliver high-quality video without straining the

network. Smart H.265+ technology reduces bit rate and storage

requirements by up to 70% when compared to standard H.265 video