Dahua DH-IPC-HFW1431S1 4MP IP Bullet Camera for Reliable Outdoor Surveillance
Dahua DH-IPC-HFW1431S1-S4 is a 4MP fixed-focal IP bullet camera designed for straightforward, no-fuss surveillance in homes, shops, and small offices across Bangladesh. It pairs a 1/3" 4MP progressive CMOS sensor with a fixed 2.8mm or 3.6mm lens option, delivering sharp 2688×1520 resolution without the added cost or complexity of a motorized zoom lens — ideal for buyers who know their coverage area and want a reliable, budget-friendly setup.
Night vision reaches up to 30 meters, supported by auto ICR day/night switching that shifts between color and black-and-white modes as light conditions change. The camera's 120dB WDR (Wide Dynamic Range) technology keeps footage clear even in high-contrast lighting, such as a shop entrance facing direct sun or a doorway lit from behind.
Dahua built-in Smart H.265+/H.264+ compression, which uses scene-adaptive encoding to cut storage and bandwidth use — a practical benefit for anyone running multiple cameras on a limited NVR budget. On the security side, the camera includes cyber-protection features like access authentication and authorization controls, reducing exposure to unauthorized network access.
The IP67-rated housing withstands dust and heavy rain, and its wide voltage tolerance (±30%) makes it dependable even during Bangladesh's frequent voltage fluctuations — a common pain point for outdoor CCTV installations here.
Why Choose the Dahua DH-IPC-HFW1431S1-S4?
This camera suits buyers who don't need adjustable zoom and simply want dependable, entry-to-mid-level 4MP coverage at a lower price point than motorized alternatives. It's a solid fit for home entrances, small retail shops, staircases, and boundary walls where a fixed field of view is sufficient. The combination of IP67 weatherproofing, WDR clarity, and voltage tolerance makes it particularly well-suited to outdoor Bangladeshi conditions.
Indicative price in Bangladesh: ৳4,900 – ৳5,800, varying by vendor, warranty terms, and lens variant (2.8mm or 3.6mm) selected at purchase.
If you need a cost-effective, weatherproof 4MP camera without motorized zoom, the Dahua DH-IPC-HFW1431S1-S4 delivers dependable night vision, WDR clarity, and voltage stability — backed by a standard 1-year warranty.
