Dahua IP Camera PoE ONVIF IPC-HDW5831R-ZE 8Megapixel eyeball 8 MP 4K ULTRA-HD , CMOS 1 / 2.5 "STARVIS ™ CMOS sensor with Starlight Technology and 2.7-12mm motorized optics. Compression up to H.265 + , Smart IR illuminator LED 50M , Day / Night (ICR), Ultra WDR (120dB) , Video Analysis , Audio, Cloud P2P, Slot MicroSD , IP67.
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IP CAMERA ONVIF® OUTDOOR POE - 8 MEGAPIXEL - MOTORIZED - AUDIO - DAHUA

8Megapixel 8 MP 4K - 2.7-12mm Motorized Optic - 1 / 2.5 " STARVIS ™ CMOS Sensor
IR Illuminator 50M - Video Analysis - Microphone - WDR 120dB - Cloud P2P
Slot for MicroSD - IP67 protection - Power supply NOT included - 24 months warranty
Product details

- Outdoor Dahua IP Camera ONVIF® PoE
- 8Megapixel resolution 8 MP 4K ULTRA-HD
- Motorized 2.7-12mm optic
- STARVIS ™ 1 / 2.5 "progressive CMOS image sensor with Starlight Technology
- Starlight technology: Color night vision
- Video Compression up to H.265 +
- Triple stream
- Ultra WDR (120dB) , Day / Night (ICR), 3DNR, AWB, AGC, BLC
- Video Analysis (Line crossing, intrusion, abandoned / lost objects)
- Advanced Intelligent Functions : Face Detection
- Smart IR 2 LED 50M illuminator
- Remote viewing with Dahua's DMSS application
- Cloud P2P with Lechange application (formerly Easy4ip)
- Audio : Built-in microphone
- MicroSD slot (Max 128GB - not included)
- IP67 Protection (Dust / Immersion) - Indoor / Outdoor
- Dimensions: 2122mm × 104mm (4.8 "× 4.09")
- 12V DC power supply ( Power supply NOT included )
- Metal
- Quality product
- 24 month warranty
Data sheet
0.2Lux / F1.8 (Color, 1 / 30s, 30IRE)
0Lux / F1.8 (IR on)
Sub Stream: D1 (1 ~ 25 / 30fps)
Third Stream: 720P (1 ~ 25 / 30fps)
H.265: 14K ~ 9984Kbps
Local PC for instant recording
128GB Micro SD card
Model | IPC-HDW5831R-ZE |
Room | |
Image Sensor | 1 / 2.5 ”8Megapixel CMOS progressive scan |
Effective Pixel | 3840 (H) x2160 (V) |
Scanning System | Progressive |
Electronic Shutter speed | Auto / Manual, 1/3 ~ 1 / 100000s |
Min. Illumination | 0.05Lux / F1.8 (Color, 1 / 3s, 30IRE) |
S / N Ratio | More than 50dB |
IR Distance | Distance up to 50m (164ft) |
IR On / Off Control | Auto / Manual |
IR LEDs | 2 |
Lens | |
Lens Type | Motorized / Auto Iris (DC) |
Mount Type | Board-in |
Focal Length | 2.7mm ~ 12mm |
Max Aperture | F1.8 |
Angle Of view | H: 110 ° ~ 40 °, V: 58 ° ~ 23 ° |
Optical Zoom | 4x |
Focus Control | Motorized |
Close Focus Distance | 0.3m |
Intelligence | |
IVS | Tripwire, Intrusion, Object Abandoned / Missing |
Advanced Intelligent Functions | Face Detection |
Video | |
Compression | H.265 + / H.265 / H.264 + / H.264 |
Streaming Capability | 3 Streams |
Resolution | 4K (3840 × 2160) / 6M (3072 × 2048) / 5M (3072x1728) / 5M (2592 × 1944) / 4M (2688 × 1520) / 3M (2048x1536) / 3M (2304 × 1296) / 1080P (1920 × 1080 ) /1.3M (128 0x960) / 720P (1280 × 720) / D1 (704 × 576/704 × 480) / VGA (640 × 480) / CIF (352 × 288/352 × 240) |
Frame Rate | Main Stream: 4K (1 ~ 15fps) / 3M (1 ~ 25 / 30fps) |
Bit Rate Control | CBR / VBR |
Bit Rate | H.264: 24K ~ 10240Kbps |
Day / Night | Auto (ICR) / Color / B / W |
BLC Mode | BLC / HLC / WDR |
White Balance | Auto / Natural / Street Lamp / Outdoor / Manual |
Gain Control | Auto / Manual |
Noise Reduction | 3D DNR |
Motion Detection | Off / On (4 Zone, Rectangle) |
Region Of interest | Off / On (4 zones) |
Electronic Image Stabilization | N / A |
Smart IR | Support |
Digital Zoom | 16x |
Flip | 0 ° / 90 ° / 180 ° / 270 ° |
Mirror | Off / On |
Privacy Masking | Off / On (4 Area, Rectangle) |
Audio | |
Compression | G.711a / G.711Mu / AAC / G.726 |
Network | |
Ethernet | RJ-45 (10 / 100Base-T) |
Protocol | 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 |
Compatibility | ONVIF®, PSIA, CGI |
Streaming Method | Unicast / Multicast |
Edge Storage | NAS |
Web Viewer | IE, Chrome, Firefox, Safari |
Max. User Access | 10 Users / 20 Users |
Management Software | Smart PSS, DSS, Lechange |
Smartphone | IOS, Android |
Auxiliary Interface | |
Memory Slot | Micro SD, up to 128GB |
Video Interface | N / A |
RS485 | N / A |
Alarm | N / A |
Audio | Built-in Mic |
General | |
Power Supply | DC12V, PoE (802.3af) (Class 0) |
Power Consumption | <8.5W |
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 | 2122mm × 104mm (4.8 "× 4.09") |
Net Weight | 0.6Kg (1.32lb) |
Gross Weight | 0.76Kg (1.67lb) |
More details
This camera supports the ONVIF® standard
Introduced improvements:
- More powerful chip that combines intelligence, efficiency and ease of use.
- Higher FPS already starting from 1080P resolution
- Wide range of integrated features: intelligent detection, including face detection, tripwire detection and intrusion detection.
- Starlight technology
- WDR enhancement technology (120dB)
- Triple video streams
Furthermore, it supports PoE and PoC power technology which has greatly simplified both construction and wiring.
Dahua ePoE technology offers a new way to achieve long distance transmission between IP camera and network switch. It allows a more flexible surveillance system design, improves reliability and saves on construction and wiring costs.
Low light, color viewing even in night mode
With the addition of the STARVIS feature we have significant advantages:
- Backlit structure with 2.9 µm-square unit pixel
- 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 (multiple exposure WDR, DOL-WDR)
- Versatile interface (CMOS parallel, low voltage LVDS serial, MIPI CSI-2)
With the CMOS sensor from Sony it is possible to have color shots even in night mode.
Normally, when entering night mode, color vision becomes white / black.
With the SENSOR present, night shots will be sharp and colorful
Smart H.265 + is the optimized implementation of the H.265 codec which uses an adaptive scene coding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction useful for providing high quality video without tiring the network.
Smart H.265 + greatly reduces bit rate and storage requirements compared to standard H.265 compression
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.
- Intrusion detection

![]() | All Onvif , the absolute standard for IP cameras, being Onvif guarantees compatibility with any modern recording system. NOT being Onvif means having a camera as an end in itself that can never be used together with recording systems |
![]() | This camera features ECO-SAVVY 3.0 technology! |
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![]() | New ULTRA HD 4K Technology ! Even higher resolution than FULL-HD! More detail available, greater sense of depth and realism. |
![]() | This camera has a 8Megapixel 8 MP 4K ULTRA-HD resolution : |
1 / 2.5 "CMOS STARVIS ™ sensor with STARLIGHT technology. | |
| Smart H.265 + |
![]() | Main Flow: 4K (1 ~ 15fps) / 3M (1 ~ 25 / 30fps) Secondary flow: D1 (1 ~ 25 / 30fps) Third Flow: 720P (1 ~ 25 / 30fps) |
![]() | This camera features 2.7-12mm varifocal lens with motorized zoom |
![]() | Infrared Smart IR illuminator with 2 Array Led , REAL range up to 50M for night vision |
![]() | Remote visibility on mobile using Dahua's DMSS application. |
![]() | Cloud function with Lechange (formerly Easy4IP) |
![]() | This camera provides the VIDEO ANALYSIS (SMART DETECTION): |
![]() | ULTRA WDR up to 120dB WDR (Wide Dynamic Range): It is the professional solution in cases where it is necessary to operate in conditions of high contrast light / shadow. Fundamental in the case of shooting from inside to outside, license plates, points in the shade or all situations where there is no homogeneity of light. The higher the value in db, the greater the camera's ability to handle the strong difference of the backlighting present. The common WDRs usually reach 80db, the human eye is able to recognize a difference up to 100db. This model reaches up to 120db managing very strong contrast levels. ![]() |
![]() | This camera has a ROI function . Images from IP cameras are "compressed", so quality is set during recording. 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 to set a higher quality (for example a door, the area where the license plate usually passes, an exit, etc.). In that area I can set a higher quality thus ensuring a greater definition of the image. ![]() |
![]() | This camera has a built-in microphone |
![]() | It allows to adapt the lens to night / day vision and the consequent management of the IR illuminator in an automatic way. |
![]() | The IR CUT FILTER is a mechanical filter that allows a correct visualization of the images in daylight conditions. It filters the typical infrared frequencies thus improving the image quality. In night conditions the filter is removed as it is necessary to capture the typical IR frequencies. ![]() |
![]() | The AGC is an integrated signal amplifier that allows viewing even in critical conditions. It is automatic and does not require specific settings. |
![]() | BLC (Back Light Compensation): it is one of the 3 possible steps in managing images with contrast, typical situations are: entrances or exits from parking lots, license plates, special lights, entrances with internal-to-external filming, etc. Light compensation is one of the most complex operations possible, the BLC function allows a discreet adaptation to these situations |
![]() | Protection level IP67 (Dust / Diving) |
![]() | 12V DC power supply not included ![]() |
![]() | Possibility to insert Micro SD card up to a maximum of 128Gb - not included |
![]() | This product is covered by a 24 month warranty. |
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