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
€243.39
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OUTDOOR IP ONVIF® POE CAMERA - 8 MEGAPIXEL 4K - 2.8MM - VIDEO ANALYSIS - DAHUA AUDIO
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
- Resolution: 8Megapixel 4K ULTRA-HD
- 2.8mm fixed lens (112 °)
- 1 / 2.5 ”CMOS STARVIS image sensor with Starlight Technology
- Video Compression up to H.265 +
- Ultra WDR (120dB) , Day / Night (ICR), 3DNR, AWB, AGC, BLC
- Alarm: 1 Input + 1 Output
- 24 months warranty
Data sheet
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
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 | |
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 | |
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. | |
New ULTRA HD 4K Technology ! Even higher resolution than FULL-HD! More detail available, greater sense of depth and realism. | |
This camera has a resolution of 8Megapixels | |
1 / 2.5 " STARVIS ™ CMOS sensor with STARLIGHT technology. Low brightness, color vision even in night mode 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.
With the SENSOR present, night shots will be sharp and in color | |
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
| |
Main Stream: 4K (1 ~ 15fps) / 3M (1 ~ 25 / 30fps) Sub Stream: D1 (1 ~ 25 / 30fps) Third Stream: 1080P (1 ~ 25 / 30fps) | |
This camera features 2.8mm fixed lens | |
Infrared illuminator with approximate maximum range of 50Mt | |
This camera provides VIDEO ANALYSIS: - Intrusion recognition | |
This camera also features ADVANCED INTELLIGENT FUNCTIONS: - Face Detection
Example image: | |
Cloud function with Lechange (formerly Easy4IP)
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Remote visibility on mobile using Dahua's DMSS application. | |
This camera is equipped with a microphone | |
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. | |
Allows you to adapt the lens to Night / Day vision | |
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. | |
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 | |
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. | |
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. | |
Possibility to insert Micro SD (Max 128GB - not included) | |
Protection level IP67 (Dust / Diving) | |
This camera was made of metal | |
12V DC power supply not included | |
This product is covered by a 24 month warranty. |
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