Dahua
IPC-HFW2449T-AS-IL
Bullet Camera · 4.1MP (2688×1520)
- • 84° HFOV at 3.6mm
- • 60 m effective range
- • 60 m IR illumination
- • Low-light / ColorVu sensor
Side-by-side comparison · within brand
Dahua IPC-HFW2449T-AS-IL vs Dahua DHI-ITC431-RW1F-IRL8
Spec-by-spec comparison of two bullet camera models, with EN 62676-4 lens math and design recommendations.
Dahua
DHI-ITC431-RW1F-IRL8
Bullet Camera · 4.1MP (2688×1520)
- • 50° HFOV at 8-32mm
- • 40 m effective range
- • 30 m IR illumination
- • Low-light / ColorVu sensor
Specification side-by-side
| Dahua IPC-HFW2449T-AS-IL | Dahua DHI-ITC431-RW1F-IRL8 | |
|---|---|---|
| Manufacturer | Dahua | Dahua |
| Form factor | Bullet Camera | Bullet Camera |
| Resolution | 4.1MP (2688×1520) | 4.1MP (2688×1520) |
| Focal length | 3.6mm | 8-32mm |
| Horizontal FOV | 84° | 50° |
| Effective range | 60 m | 40 m |
| IR distance | 60 m | 30 m |
| Low-light / ColorVu | Yes | Yes |
Verdict
Dahua IPC-HFW2449T-AS-IL reaches further (60 m vs 40 m) — better for perimeter and parking-lot wide shots. Dahua IPC-HFW2449T-AS-IL has stronger IR illumination (60 m vs 30 m) — better for unlit corridors and night perimeter.
Frequently asked questions
Is Dahua IPC-HFW2449T-AS-IL better than Dahua DHI-ITC431-RW1F-IRL8?
Dahua IPC-HFW2449T-AS-IL reaches further (60 m vs 40 m) — better for perimeter and parking-lot wide shots. Dahua IPC-HFW2449T-AS-IL has stronger IR illumination (60 m vs 30 m) — better for unlit corridors and night perimeter. For installation-specific advice — mounting height, tilt, obstacle shadowing, BOM and PoE budget — drop both cameras into TodAidesign and the FOV cones, DORI rings (per EN 62676-4) and cable schedule render in real time on a satellite map or imported floor plan.
What is the field of view of Dahua IPC-HFW2449T-AS-IL vs Dahua DHI-ITC431-RW1F-IRL8?
Dahua IPC-HFW2449T-AS-IL has a 84° horizontal FOV at 3.6mm. Dahua DHI-ITC431-RW1F-IRL8 has a 50° horizontal FOV at 8-32mm. Dahua covers a wider scene at the same distance; the FOV calculator on TodAidesign converts these into linear meters of coverage at any chosen target distance.
Which camera has stronger IR illumination?
Dahua IPC-HFW2449T-AS-IL reaches 60 m of IR illumination versus 30 m for Dahua DHI-ITC431-RW1F-IRL8. The further-reaching IR camera is the better fit for unlit yards, parking perimeters and warehouses without permanent lighting.
Can I plan a project mixing Dahua and Dahua cameras?
Yes. TodAidesign is multi-vendor by design — drop Dahua and Dahua cameras on the same canvas, share the same EN 62676-4 lens math and DORI ring overlays, and consolidate them into one BOM with cable schedule and PoE budget. Vendor design tools (Axis Site Designer, Hikvision HiTools, Dahua Project Design Tool, i-PRO SDT) cannot do this because each speaks only its own catalog.
Continue reading
FOV Calculator →
Convert 84° vs 50° HFOV into linear coverage at any distance.
DORI Calculator →
Compute Detect / Observe / Recognize / Identify ranges per EN 62676-4.
Bandwidth Calculator →
Estimate Mbps per camera for codec, FPS, scene complexity.
Browse all cameras →
Verified in-stock camera specifications.
Test both cameras in your project
Drop Dahua IPC-HFW2449T-AS-IL and Dahua DHI-ITC431-RW1F-IRL8 on a real satellite map or imported floor plan. See live FOV cones, DORI rings, BOM and cable schedule in seconds.