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" 4MP STARVIS™ CMOS |
| Max. Resolution | 4MP (2560 × 1440) @ 25/30 fps |
| Min. Illumination | Color: 0.005Lux@F1.6; B/W: 0.0005Lux@F1.6; 0Lux (IR on) |
| Optical Zoom | 25x (4.8 mm – 120 mm lens) |
| Digital Zoom | 16x |
| IR Distance | Up to 100 meters |
| AI / WizSense | Perimeter Protection, SMD Plus, Auto-Tracking, Face Detection |
| Video Compression | H.265 / H.264 / MJPEG (Smart H.265+ / Smart H.264+) |
| Audio I/O | 1-channel in / 1-channel out |
| Alarm I/O | 2-channel in / 1-channel out |
| Edge Storage | MicroSD card slot (up to 512GB) |
| Protection Rating | IP66, TVS 6000V lightning-proof, surge protection |
| Power Supply | DC 12V/3A ±10%, PoE+ (802.3at) |
| Weight | Approx. 2.9 kg |
Looking for corner/pole mounts, PoE+ switches (802.3at), or VMS storage servers? Get customized package pricing.
Get Bundle PricingThe Dahua SD49425XB-HNR 4MP 25x Starlight+ IR WizSense Network PTZ Camera represents an intelligent balance of active long-range optical zoom reach and edge-based AI classification. Built around a responsive 1/2.8" STARVIS™ CMOS sensor with Starlight+ architecture, the camera preserves high-chroma color saturation and crisp low-light luminance down to 0.005 Lux, delaying monochrome IR shift until conditions become pitch dark. Supported by a 25x optical zoom lens spanning 4.8mm to 120mm, security personnel can inspect gate entry points, perimeter fence breaches, and vehicle plates across massive industrial compounds or commercial parking structures with forensic precision.
Operationally, integrated WizSense SMD Plus and perimeter protection algorithms dramatically reduce false dispatch notifications by filtering background noise like swaying foliage, rain splatter, or headlights, automatically isolating human and vehicle tracking triggers. Equipped with auto-tracking routines, up to 512GB edge microSD recording redundancy, IP66 rugged weather-sealing, and TVS 6000V lightning protection, the SD49425XB-HNR integrates seamlessly into enterprise NVR or VMS infrastructure via PoE+ (802.3at) power delivery.
The Dahua SD49425XB-HNR delivers 4MP resolution (2560 × 1440) at up to 25/30 fps, offering high-density video ideal for forensic identification and long-range surveillance applications.
Starlight+ technology uses a highly sensitive 1/2.8" STARVIS™ CMOS sensor that captures high-chroma, true-color images in ultra-low light down to 0.005 lux. This means the camera can capture full-color footage in conditions where traditional cameras would switch to black-and-white, ensuring better identification of clothing, vehicles, and faces at night.
The SD49425XB-HNR features a 25x optical zoom lens with a focal range of 4.8mm to 120mm, paired with 16x digital zoom. This powerful zoom lets security teams track distant vehicles, read license plates, and capture detailed facial images across expansive industrial or commercial sites.
This camera features Dahua's WizSense AI platform including Perimeter Protection (tripwire/intrusion), SMD Plus (Smart Motion Detection for humans & vehicles), Auto-Tracking (which automatically follows moving targets), and Face Detection for capturing facial images.
The camera provides night vision up to 100 meters via IR LEDs, ensuring sharp monochrome vision in complete darkness. The IR intensity automatically adjusts based on the zoom level for consistent illumination.
Yes, the SD49425XB-HNR has a built-in MicroSD card slot supporting up to 512GB of local storage. This provides a critical backup in case of network interruptions or NVR failures, ensuring continuous recording of your surveillance data.
The camera supports DC 12V/3A power and PoE+ (IEEE 802.3at) for single-cable installation. It features IP66 weatherproof rating, TVS 6000V lightning protection, and surge protection for reliable outdoor deployment in harsh environments.
Yes, the SD49425XB-HNR supports ONVIF protocol and Dahua CGI, allowing integration with most third-party VMS platforms, NVRs, and Dahua's DSS/DMSS enterprise systems. It supports H.265, H.264, MJPEG, and Smart Codec compression.
We provide a 2-year official Dahua warranty on the SD49425XB-HNR, covering manufacturing defects and hardware failures under normal usage. 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.