The Dahua IPC-HFW2449TL-S-PRO is a 4MP WizColor fixed-focal bullet network camera built for users who want sharper detail alongside full-color footage around the clock. Using a larger 1/1.8″ CMOS sensor paired with an F1.0 aperture lens, it captures crisp, vivid color video even in extremely low light, without relying on traditional IR night vision.

WizColor technology is the defining feature of the Dahua IPC-HFW2449TL-S-PRO. Minimum illumination reaches an impressive 0.0001 lux, supported by four warm-light illuminators that extend visibility up to 50 meters. Since the camera operates in color mode around the clock rather than switching to black-and-white, it delivers consistently useful footage for identifying people, vehicles, and details after dark.

Resolution is a clear step up from the 2MP models in the series. The camera outputs a maximum of 2688 x 1520 at up to 20fps, or 2560 x 1440 at up to 30fps, giving users flexibility between maximum detail and smoother frame rates. Video is encoded through H.265 with Smart H.264+/H.265+, keeping bandwidth use efficient even at higher resolutions.

Smart detection is powered by deep learning. The camera supports IVS perimeter protection, including intrusion and tripwire detection, both with accurate classification of humans and vehicles to reduce false alerts from irrelevant motion. SMD Plus adds a further layer of filtering, and the camera integrates with Smart NVR systems for refined intelligent search, extracting and merging event videos for faster review.

Image quality holds up well across demanding conditions. A full 120dB WDR handles strong backlighting, while 3D noise reduction, HLC, BLC, and built-in Defog maintain clarity across varied and challenging environments. A built-in microphone captures real-time audio alongside video for added security context.

Storage flexibility is a strength here, with support for FTP, SFTP, microSD cards up to 256GB, and NAS. Network protocol support is extensive, covering IPv4, IPv6, HTTPS, ONVIF (Profile S, G, T, M), CGI, and more, ensuring broad compatibility with third-party systems and VMS platforms.

Security features are built in at a system level, including trusted boot, trusted execution, 802.1x, IP/MAC filtering, and X.509 certificate support, reflecting the more robust protections found in Dahua’s WizSense lineup.

Built for demanding outdoor use, the Dahua IPC-HFW2449TL-S-PRO carries an IP67 rating and operates reliably across an exceptionally wide range of -40°C to +60°C. Its all-metal casing weighs 0.56kg and measures 197.9mm x 80.2mm x 76.2mm, delivering a durable, dependable solution backed by CE-LVD and CE-EMC certification.