IP PoE 4K 8MP Dome 2.8mm IR WDR Audio Camera - Dahua

IP PoE 4K 8MP Dome 2.8mm IR WDR Audio Camera - Dahua
-58%

IP PoE ONVIF camera for Dahua IPC-HDW4831EM-ASE video surveillance , 8 Megapixel 4K ULTRA-HD , 2.8mm lens and 1 / 2.5 " Sony® STARVIS ™ CMOS sensor with Starlight Technology , H.265 + . Smart IR LED 50M illuminator, WDR 120dB , Day / Night (ICR), Video Analysis , Integrated microphone , MicroSD slot, Cloud P2P, IP67

Reference: IPC-HDW4831EM-ASE

Brand: Dahua

EAN: 6939554936500

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€243.39

€579.50 -58%
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OUTDOOR IP ONVIF® POE CAMERA - 8 MEGAPIXEL 4K - 2.8MM - VIDEO ANALYSIS - DAHUA AUDIO

Made by Dahua ONVIF® PoE outdoor IP camera - Dahua
8Megapixel 4K ULTRA-HD - 2.8mm lens - 1 / 2.5 "CMOS sensor Sony® STARVIS ™ Starlight
Up to H.265 + / IR LED 50M - Video Analysis - Integrated microphone - Cloud P2P - WDR 120dB
MicroSD slot - 24 month warranty - Power supply not included

Product details

8Megapixel IP Mini Dome Camera 2.8mm
- Outdoor PoE ONVIF® IP camera - Dahua
- Resolution: 8Megapixel 4K ULTRA-HD
- 2.8mm fixed lens (112 °)
- 1 / 2.5 ”CMOS STARVIS image sensor with Starlight Technology
- Starlight technology: Color night vision
- Triple Stream
- Video Compression up to H.265 +
- Ultra WDR (120dB) , Day / Night (ICR), 3DNR, AWB, AGC, BLC
- ROI (Region of interest), Motion Detection
- Integrated video analysis ( line crossing, intrusion, abandoned / lost objects )
- Advanced Smart Features : Face Detection
- 50M Smart IR LED Illuminator
- Remote viewing with Dahua DMSS
- Cloud P2P with Lechange application (formerly Easy4ip)
- Integrated microphone
- Alarm: 1 Input + 1 Output
- MicroSD slot (Max 128GB - not included)
- IP67 protection (Dust / Immersion)
- ePoE protocol : Full Duplex transmission: 800mt at 10Mbps, or 300mt at 100Mbps via Cat5 or coaxial cable
- Dimensions: Φ109.9mm × 81mm (4.33 " × 3.19 " )
- 12V DC power supply ( Power supply NOT included )
- Material: Metal
- 24 months warranty

Data sheet

HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4 / v6; QoS; UPnP; NTP; Bonjour; 802.1x; Multicast; ICMP; IGMP; SNMP

Model IPC-HDW4831EM-ASE
Room
Image Sensor 1 / 2.5 ”8Megapixel progressive scan CMOS
Effective Pixel 3840 (H) x2160 (V)
Scanning System
Compatibility ONVIF®, PSIA, CGI
Streaming Method Unicast / Multicast
Edge Storage

NAS Local PC for instant recording Mirco SD card 128GB

Web Viewer IE, Chrome, Firefox, Safari
Max. User Access 10 Users / 20 Users
Management Software Smart PSS, DSS, Lechange
Smartphone IOS, Android
Auxiliary Interface
Audio Interface Built-in Mic
RS485 N / A
Alarm

N / A

General
Power Supply DC12V, PoE (802.3af) (Class 0)
Power Consumption <6W
Operating Conditions -30 ° C ~ + 60 ° C (-22 ° F ~ + 140 ° F) / Less than 95% RH
Storage Conditions -30 ° C ~ + 60 ° C (-22 ° F ~ + 140 ° F) / Less than 95% RH
Ingress Protection IP67
Vandal Resistance N / A
Casing Metal
Dimensions Φ106mm × 93.7mm (4.17 "× 3.69")
Net Weight 0.47Kg (1.04lb)
Gross Weight 0.65Kg (1.43lb)

Further details

Standard ONVIF®

Onvif, the absolute standard for IP cameras. Being Onvif guarantees compatibility with any modern recording system. NOT being Onvif, it means having a camera for its own sake that can never be used together with recording systems.

This camera supports the ONVIF® standard

Nuova serie Eco-Savvy

This camera features ECO-SAVVY 3.0 technology!

Improvements introduced:

- Most powerful chip that combines intelligence, efficiency and ease of use.

- Higher FPS already starting at 1080P resolution

- Wide range of built-in functions: intelligent detection, including face detection, tripwire detection and intrusion detection.

- Starlight technology

- WDR enhancement technology (120dB)

- Triple video streams

Nuova serie di telecamere Eco-Savvy

protocollo epoe

protocollo epoe Dahua's internally designed ePoE technology adopts advanced 2D-PAM3 modulation from the physical layer and realizes full duplex transmissions over 800 meters at 10 Mbps speed, or 300 meters at 100 Mbps speed via Cat 5 or coaxial cable.

In addition, it supports PoE and PoC power technology which has greatly simplified both construction and wiring.

Dahua ePoE technology offers a new way to realize long distance transmission between IP camera and network switch. It allows for more flexible surveillance system design, improves reliability, and saves construction and wiring costs.

4K Risoluzione Ultra HD New ULTRA HD 4K Technology !
Even higher resolution than FULL-HD!
More detail available, greater sense of depth and realism.
Questa telecamera ha una risoluzione 8Mpx 3480x2160

This camera has a resolution of 8Megapixels

Tecnologia Starlight

1 / 2.5 " STARVIS ™ CMOS sensor with STARLIGHT technology.

Low brightness, color vision even in night mode

Logo Starvis

With the addition of the STARVIS feature we have significant advantages:

- Backlit structure with 2.9 µm-square unit pixels

- High sensitivity (two or more times greater than other products on the market)

- Increased sensitivity in the vicinity of an area covered by infrared light

- Supports WDR (WDR multiple exposure, DOL-WDR)

- Versatile interface (parallel CMOS, low voltage LVDS serial, MIPI CSI-2)

With the Sony CMOS sensor it is possible to have color shots even in night mode.

Normally, when entering night mode, the color vision becomes black / white.Visione notturna telecamera standard

With the SENSOR present, night shots will be sharp and in color

Esempio visione notturna con sensore STARVIS

Codifica video Smart H.265+

Smart H.265 +

Smart H.265 + is the optimized implementation of the H.265 codec which uses a scene adaptive coding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference frame and intelligent noise reduction useful for delivering high quality video without straining the network.

Smart H.265 + greatly reduces bit rate and storage requirements compared to standard H.265 compression

Video compressione Smart H.265+

Main Stream: 4K (1 ~ 15fps) / 3M (1 ~ 25 / 30fps)

Sub Stream: D1 (1 ~ 25 / 30fps)

Third Stream: 1080P (1 ~ 25 / 30fps)

Ottica fissa This camera features 2.8mm fixed lens
Illuminatore IR fino a 50mt

Infrared illuminator with approximate maximum range of 50Mt

This camera is also equipped with SMART IR technology .
Through this technology, the light emitted by the LEDs is adapted according to the object framed.

This camera provides VIDEO ANALYSIS:
- Line crossing recognition
- Recognition of lost and abandoned objects

- Intrusion recognition

Funzioni di analisi video intelligenti avanzate

This camera also features ADVANCED INTELLIGENT FUNCTIONS:

- Face Detection

Example image:

Video Analisi - Rilevamento Volto

Full HD

Cloud function with Lechange (formerly Easy4IP)

Applicazione Lechange Cloud P2P

Visione da applicazione mobile Lechange

Full HD

Remote visibility on mobile using Dahua's DMSS application.

This camera is equipped with a microphone

Funzione ROI This camera is equipped with the ROI function .

The images deriving from IP cameras are “compressed”, consequently the quality is set during the recording phase. Especially on cameras with a very high resolution, it is often necessary to reduce the quality in order to guarantee a reduced bandwidth occupation and to record a greater number of days or cameras.
The ROI allows you to define areas where you can set a higher quality (for example a door, the area where the plate usually passes, an exit, etc.). In that area I can set a higher quality thus guaranteeing me a greater definition of the image.
Ultra Smart Funzione ROI
Allows you to adapt the lens to Night / Day vision

ICR The IR CUT FILTER is a mechanical filter that allows a correct display of images in daylight viewing conditions. It filters the typical infrared frequencies thus improving image quality. In night conditions the filter is removed as it is necessary to capture the typical IR frequencies.
Immagine esempio IR CUT FILTER
BLC (Back Light Compensation) is one of the 3 possible steps in the management of images with contrast, typical situations are (entrances or exits from car parks, plates, special lights, entrances with shots from inside to outside, etc.) light is one of the most complex operations possible, the BLC function allows a discreet adaptation to these situations


Click to enlarge

High Light Compensation Function Icon HLC (High Light Compensation) allows greater light management, in the presence of direct light (cars, torches, etc ...). It also prevents attempts to blur the image.
Example image of HLC High Light Compensation function

D-WDR (Digital Wide Dynamic Range) is the Software solution of the most powerful WDR integrated in the DSP, exactly as it happens for the digital zoom compared to the Optical Zoom, it is a software simulation of emulation of the WDR technology, however extremely useful in circumstances of strong contrast.

MicroSD Recording

Possibility to insert Micro SD (Max 128GB - not included)

Protezione IP67 contro polveri e immersioni Protection level IP67 (Dust / Diving)

Materiale con cui è stato creato il dispositivo This camera was made of metal
12VDC_Aliment

12V DC power supply not included

Questo prodotto è coperto da garanzia 24 mesi italiana

This product is covered by a 24 month warranty.

Download

Download the English brochure
Schema dettagliato con le dimensioni della telecamera IPC-HDW4831EM-ASE
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form

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