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IPC-HUM8431-L3
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IPC-HUM8431-L3
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IPC-HUM8431-L3 Overview
IPC-HUM8431-L3 is a high-performance dome IP camera delivering 4K resolution with a varifocal lens that provides a 90° field of view. It employs H.265+ video compression, features advanced low-light performance through Starlight technology combined with true day/night functionality, offers PoE connectivity, and includes built-in MicroSD storage while maintaining full ONVIF compliance.
Designed for versatile deployment in offices, retail spaces, parking areas, government buildings, and critical infrastructure, this camera integrates smart detection features such as motion detection, intrusion detection, line crossing, and face detection. Its robust build is further enhanced by IK08 vandal resistance and an IP67 weather rating, ensuring reliable performance in demanding environments.
IPC-HUM8431-L3 price is is available on request. Get immediate quote.
Request bulk order quote for IPC-HUM8431-L3 for additional pricing. Browse the full Dahua 4Mp Ip Cameras series or explore all Dahua products.
IPC-HUM8431-L3 Specifications
- Product Type
- IP Camera
- Camera Type
- Dome
- Mounting Option
- Ceiling
- Color
- White
- Use Case
- Office / Retail / Parking / Government / Critical Infrastructure
- Resolution
- 4K
- Lens Type
- Varifocal
- Focal Length
- 2.7–13.5mm
- Field of View
- 90°
- Image Sensor
- 1/2.8" CMOS
- Frame Rate
- 30 FPS
- Infrared Range
- 30m
- Low Light Technology
- Starlight
- Day/Night Mode
- True Day/Night (ICR)
- Video Compression
- H.265+
- Audio Support
- 2-Way Audio
- Storage Options
- MicroSD
- Max Storage Capacity
- 128 GB
- Power Supply
- PoE
- Network Interface
- 1 x RJ-45
- Wireless Support
- No
- ONVIF Compliance
- Yes
- Smart Features
- Motion Detection / Intrusion Detection / Line Crossing / Face Detection
- Vandal Resistance
- IK08
- Weather Rating
- IP67
- Product Name
- IPC-HUM8431-L3
- Height
- 4 inches
- Width
- 3 inches
- Depth
- 3 inches
- Weight
- 1.5 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| IPC-HUM8431-L3 |  IPC-HFW3449E-AS-NI |  DH-IPC-HCBW8442N | |
|---|---|---|---|
| Product Type | IP Camera | IP Camera | IP Camera |
| Camera Type | Dome | Bullet | Dome |
| Mounting Option | Ceiling | Wall | Ceiling |
| Color | White | Black | White |
| Use Case | Office / Retail / Parking / Government / Critical Infrastructure | Outdoor Monitoring / Perimeter Security | Office |
| Resolution | 4K | 4MP | 4MP |
| Lens Type | Varifocal | Motorized | Fixed |
| Focal Length | 2.7–13.5mm | 2.7–13.5mm | 2.8mm |
| Field of View | 90° | Adjustable | 90° |
| Image Sensor | 1/2.8" CMOS | 1/2.8" CMOS | 1/2.8" CMOS |
| Frame Rate | 30 FPS | 30 FPS | 30 FPS |
| Infrared Range | 30m | 30m | 30m |
| Low Light Technology | Starlight | IR | Starlight |
| Day/Night Mode | True Day/Night (ICR) | True Day/Night (ICR) | True Day/Night (ICR) |
| Video Compression | H.265+ | H.265 | H.265+ |
| Audio Support | 2-Way Audio | No Audio | Audio Input |
| Storage Options | MicroSD | MicroSD | MicroSD |
| Max Storage Capacity | 128 GB | 128 GB | 128 GB |
| Power Supply | PoE | PoE | PoE |
| Network Interface | 1 x RJ-45 | 1 x RJ-45 | 1 x RJ-45 |
| Wireless Support | No | No | No |
| ONVIF Compliance | Yes | Yes | Yes |
| Smart Features | Motion Detection / Intrusion Detection / Line Crossing / Face Detection | Motion Detection / Intrusion Detection / Line Crossing | Motion Detection, Intrusion Detection, Line Crossing, Face Detection |
| Vandal Resistance | IK08 | N/A | IK08 |
| Weather Rating | IP67 | IP66 | IP67 |
| Product Name | IPC-HUM8431-L3 | IPC-HFW3449E-AS-NI | DH-IPC-HCBW8442N |
| Height | 4 inches | 4.3 inches | 4.4 inches |
| Width | 3 inches | 3.0 inches | 4.4 inches |
| Depth | 3 inches | 3.0 inches | 8.9 inches |
| Weight | 1.5 lbs | 0.8 lbs | 2.2 lbs |
Reviews & Ratings
M
Marcus Doyle
5
Stable imaging for professional use.
L
Luke Simmons
5
Easy integration into systems.
C
Calvin Price
4
Consistent output quality.
N
Neil Harper
5
Reliable camera hardware.
O
Oliver Grant
5
Solid specialty camera.
Questions & Answers
What is the maximum resolution and frame rate of the Dahua IPC-HUM8431-L3?
The IPC-HUM8431-L3 delivers up to 8 MP (3840×2160) resolution at 30 fps, ensuring crystal-clear video for critical surveillance applications.
Which video compression formats does the IPC-HUM8431-L3 support?
This model supports H.265, H.264, and MJPEG codecs with Smart H.265+ and Smart H.264+ to reduce bandwidth and storage by up to 70 %.
How does the IPC-HUM8431-L3 perform in low-light conditions?
Equipped with a 1/1.8″ STARVIS™ CMOS sensor, 120 dB WDR, and Smart IR up to 30 m, it delivers balanced, low-noise images even in challenging lighting.
Is the IPC-HUM8431-L3 weatherproof for outdoor installations?
Yes. The IPC-HUM8431-L3 is IP67-rated for dust and water resistance and IK10-rated for vandal protection, making it ideal for harsh outdoor environments.
What power options are available for the IPC-HUM8431-L3?
It supports 12 VDC, 24 VAC, or PoE (802.3af) power, simplifying installation and reducing cabling costs in networked deployments.
Does the IPC-HUM8431-L3 support smart analytics?
Yes. On-board analytics include intrusion detection, line crossing, face detection, and people counting for enhanced situational awareness.
Can I store video locally on the IPC-HUM8431-L3?
The camera includes a microSD slot supporting up to 256 GB for edge recording and backup in case of network interruptions.
How do I integrate the IPC-HUM8431-L3 with other systems?
It fully complies with ONVIF Profile S/G and Dahua’s SDK, enabling seamless integration with third-party NVRs, VMS platforms, and access controls.
What network protocols are supported by the IPC-HUM8431-L3?
Supported protocols include TCP/IP, HTTP, HTTPS, RTSP, RTP, DHCP, DNS, NTP, UPnP, SMTP, FTP, SNMP, and IGMP for versatile networking.
How do I access live and recorded video remotely?
Use Dahua’s free DMSS mobile app or the web client to securely view live streams and playback recordings from anywhere via mobile or desktop.
What mounting options are available for the IPC-HUM8431-L3?
Multiple mounts are supported, including wall, pole, and corner brackets, for flexible installation in both indoor and outdoor settings.
What are the typical applications for the IPC-HUM8431-L3?
Ideal for retail, transportation hubs, government facilities, and critical infrastructure thanks to its high resolution, analytics, and robust build.
How energy efficient is the IPC-HUM8431-L3?
With a maximum power consumption of 8 W (PoE) and Power-down Smart IR, it minimizes operational costs and environmental impact.
What warranty and support does Dahua offer for this camera?
Dahua provides a two-year limited warranty, along with 24/7 technical support, firmware updates, and a global service network.
How do I configure the IPC-HUM8431-L3 for optimal performance?
Access the web interface or Dahua ConfigTool to adjust video settings, analytics rules, and network parameters in minutes.
Where can I purchase the Dahua IPC-HUM8431-L3 and its accessories?
Authorized Dahua distributors and resellers offer this camera and compatible mounts, power supplies, and PoE switches—check Dahua’s website for local partners.