Our experienced team offers CCTV, security, and electronics solutions for both residential and commercial properties. With over 5 years of experience in the industry, we bring complete knowledge and expertise to every project.
Working Hours : Monday to Friday (9:30am - 7pm)
| Image Sensor | 1/2.8" STARVIS™ CMOS (4 MP) |
| Max. Resolution | 4MP (2560 × 1440) @ 25/30 fps |
| Min. Illumination | Color: 0.005 lux@F1.6, B/W: 0.0005 lux@F1.6, 0 lux (IR on) |
| Optical Zoom | 25x (5 mm – 125 mm focal length) |
| Digital Zoom | 16x |
| Aperture & FOV | F1.6–F3.6; H: 51.9°–3.0°, V: 39.7°–2.2°, D: 63.1°–3.7° |
| IR Distance | Up to 100 meters (4 IR LEDs, Zoom Prio/Auto/Manual) |
| AI / WizSense | Perimeter Protection (Tripwire/Intrusion), SMD 4.0, Quick Pick, Face Detection |
| Video Compression | H.264H, H.264B, Smart H.265+, H.264, H.265, Smart H.264+ |
| Audio I/O | 1-channel IN / 1-channel OUT (bare wire) |
| Alarm I/O | 2 channels IN / 1 channel OUT |
| Edge Storage | MicroSD card slot up to 512 GB |
| Protection Rating | IP66, TVS 6000V lightning-proof, surge protection |
| Power Supply | 12 VDC/3 A ±10%, PoE+ (802.3at) |
| Dimensions & Weight | 270.4 mm × Φ160 mm; Net Weight approx. 2.4 kg |
Looking for corner/pole mounts, PoE+ switches (802.3at), or VMS storage servers? Get customized package pricing.
Get Bundle PricingThe Dahua SD49425GB-HNR 4MP 25x Starlight IR WizSense Network PTZ Camera delivers high-density optical tracking and edge-backed intelligence for demanding perimeter perimeters and enterprise security zones. Built on a sensitive 1/2.8" STARVIS™ CMOS sensor, the unit captures smooth 4MP (2560 × 1440) video up to 30 fps while maintaining full-color clarity down to an impressive 0.005 lux, transitioning cleanly to crisp 100-meter IR night illumination when ambient light drops completely. Its 25x optical zoom lens (5mm–125mm) paired with 360-degree endless pan and quick preset speeds enables active pursuit and forensic close-ups across logistics hubs and industrial yards.
Equipped with SMD 4.0, Quick Pick target retrieval, and deep-learning perimeter protection rule sets (tripwire, intrusion, parking detection), the camera drastically cuts false alarm dispatches from environmental noise. Supporting up to 512GB edge microSD card redundancy, 3-stream encoding with Smart H.265+, IP66 weatherproofing with TVS 6000V surge defense, and flexible DC12V/PoE+ (802.3at) power options, the SD49425GB-HNR drops cleanly into centralized DSS/DMSS or third-party ONVIF/CGI VMS architectures.
The Dahua SD49425GB-HNR delivers 4MP resolution (2560 × 1440) at up to 25/30 fps, providing high-density detail ideal for forensic identification across wide-area surveillance zones.
Dahua Starlight technology uses a high-sensitivity 1/2.8" STARVIS™ CMOS sensor that captures full-color footage down to 0.005 lux. This allows the camera to produce clear, colored images in very low light conditions without switching to black-and-white mode, significantly improving identification accuracy.
The camera features a 25x optical zoom lens with a focal range of 5mm to 125mm, paired with 16x digital zoom. This powerful zoom lets operators track distant objects and read license plates or facial features from far away with exceptional clarity.
The SD49425GB-HNR includes Dahua's WizSense AI platform with Perimeter Protection (tripwire and intrusion detection), SMD 4.0 (Smart Motion Detection), Quick Pick (fast target search based on human/vehicle attributes), and Face Detection with simultaneous multi-face capture.
The camera features 4 high-efficiency IR LEDs providing night vision up to 100 meters. The IR intensity can be set to Zoom Priority, Auto, or Manual mode, ensuring optimal illumination based on the zoom level and scene requirements.
Yes, the SD49425GB-HNR has a built-in MicroSD card slot supporting up to 512GB. This provides reliable local edge recording as a backup in case of network outage, ensuring no critical footage is lost.
The camera supports 12V DC/3A power and PoE+ (IEEE 802.3at) for single-cable installation. It features an IP66 weatherproof rating, TVS 6000V lightning protection, and surge protection, making it reliable for outdoor deployment in harsh environments.
Yes, the SD49425GB-HNR supports ONVIF and Dahua's CGI protocol, allowing integration with most third-party VMS platforms, NVRs, and Dahua's own DSS/DMSS enterprise solutions. It supports H.264H, H.264B, H.265, Smart H.265+, and Smart H.264+ compression.
We provide the official Dahua warranty on the SD49425GB-HNR, covering manufacturing defects and hardware failures. Prime Axis Trading also offers after-sales technical support, installation guidance, and configuration assistance across Pakistan.
You can order directly through WhatsApp at 0321-8510500 or call us during business hours (Mon-Sat, 9:00 AM – 7:00 PM). For bulk orders, project deployments, and turnkey bundles (including PTZ brackets, PoE+ switches, and VMS storage), contact us for customized project pricing.