The Dahua DH-IPC-HFW4631T-ASE is a 6MP WDR IR Mini Bullet Network Camera from the Eco-Savvy 3.0 series. Designed with ePoE technology, this camera enables long-distance, efficient transmission over coax or Cat5 cable, while saving bandwidth and storage with Smart H.265+ compression. Featuring starlight sensitivity, up to 80m IR range, AI detection features, and IK10/IP67-rated durability, this model is built for intelligent monitoring in challenging outdoor environments.
Key Features
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6MP Resolution – High-quality 3072x2048 video for clear, detailed images
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ePoE Support – Enables 800m transmission over coax/Cat5 with PoE/PoC
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Smart H.265+ – Efficient bandwidth and storage use, saving up to 70%
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Starlight Performance – Captures color video even in low-light conditions
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WDR (120 dB) – Balanced video in scenes with strong contrast lighting
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IVS + Face Detection – Tripwire, intrusion, object detection, and face recognition
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Long-range IR – 4 IR LEDs provide coverage up to 80m (262ft)
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microSD Storage – Supports cards up to 128 GB
Perfect For:
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Perimeter security where long-range IR and wide area coverage is needed
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Commercial & industrial sites requiring long cable runs with ePoE
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Street monitoring and parking lots where starlight and WDR improve clarity
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Smart security deployments where face detection and IVS are essential
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High-risk outdoor areas that need vandal and weather resistance
Install Tips
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Use ePoE for long-distance installs (up to 800m) to save on infrastructure cost.
- Choose lens based on area coverage needs: 2.8mm for wide view, 6mm for long-distance detail.
- For harsh climates, this camera works in -30°C to +60°C conditions.
- Mount with PFA135 junction box and PFA152-E pole adapter for best outdoor setup.
- Enable AI functions in DSS or Smart PSS for proactive alerting on intrusion or face capture.
Downloads
Quick-Read Specs Card
| Spec |
Details |
| Resolution |
6MP (3072 × 2048) |
| Lens |
2.8mm (optional 3.6mm, 6mm) |
| View Angle |
H: 98° / V: 67° (with 2.8mm lens) |
| Night Vision |
Up to 80m (262ft) IR with 4 LEDs |
| AI Detection |
Tripwire, Intrusion, Abandoned/Missing Object, Face Detection |
| Audio |
1 In / 1 Out |
| Storage |
microSD up to 128GB |
| Power |
12V DC or PoE (802.3af) |
| Durability |
IP67, IK10, 4KV lightning protection |
| Smart Codec |
H.265+, H.264+ supported |
Extra Info
Extended Range with ePoE Technology
This camera features built-in Enhanced Power over Ethernet (ePoE), allowing both data and power transmission over Cat5 or coaxial cables for distances up to 800 meters at 10 Mbps—far exceeding traditional PoE limits. This is especially useful for large outdoor installations, perimeter fencing, or remote entry points, where adding repeaters or extra switches would increase installation cost and complexity.
Smart Video Analysis (IVS)
With Intelligent Video System (IVS) functions, the camera can be configured to detect key security events like line crossing, zone intrusion, object abandonment, or item removal. These smart alerts reduce the need for constant live monitoring and allow proactive responses to real threats, making it ideal for office buildings, warehouses, and public spaces.
Face Detection Functionality
Capable of automatically detecting and isolating human faces within the camera’s view, this feature is ideal for use in entranceways, reception desks, access gates, or visitor checkpoints. Face snapshots can be uploaded to an NVR or VMS for event tagging, facial recognition, or post-incident review.
Smart Compression with H.265+
Using Smart H.265+, the camera dynamically adjusts its compression settings based on scene complexity and movement, maintaining high video clarity while cutting storage and bandwidth needs by up to 70%. It’s perfect for continuous recording setups that need to save space without sacrificing footage quality.
Built for Harsh Environments
Designed for real-world durability, this camera boasts IP67 weatherproofing, IK10-rated vandal resistance, and 4KV lightning protection. Whether it’s rain, dust, vandalism, or power surges, this camera is engineered to perform reliably in outdoor or high-risk areas like parking lots, construction zones, or industrial facilities.
Q&A
Q: Is this camera suitable for long-distance installations?
Yes – its ePoE capability allows up to 800m transmission over coax/Cat5.
Q: Does it support smart features like face detection?
Yes – includes Face Detection, IVS analytics, and smart triggers.
Q: Can it work in low-light areas?
Yes – Starlight and Smart IR technology ensure visibility in near-total darkness.
Q: How far can it see at night?
Up to 80 meters (262 ft) with its IR LEDs.
Q: What lens options are available?
2.8mm (wide), 3.6mm (balanced), and 6.0mm (long-distance detail).
Q: Is it durable?
Absolutely – rated IP67 (weatherproof) and IK10 (vandal-proof).
Q: What makes this camera unique from others?
The ePoE feature, combined with 6MP resolution, long-range IR, and intelligent detection functions, makes it a high-performance outdoor solution at a cost-effective range.
