Dahua SD5A432MB-HNR

The Dahua SD5A432MB-HNR is a professional 4MP 32× Starlight IR WizSense Network PTZ Camera designed for intelligent long-range surveillance across commercial buildings, industrial compounds, warehouses, hotels, campuses, parking areas and perimeter-security applications. It uses a 1/2.8-inch 4MP CMOS sensor and delivers up to 2560 × 1440 resolution at 25/30 fps, combined with a 4.8–154 mm motorized lens and powerful 32× optical zoom for detailed monitoring over expansive areas. Its Smart IR system provides night-time illumination up to approximately 150 metres, while 120 dB WDR, Starlight low-light imaging, electronic image stabilization and electronic defog help maintain usable images under challenging environmental conditions. Intelligent functions include WizTracking, SMD 4.0, AcuPick, perimeter protection, face detection, people counting, video metadata and deep-learning-based human/vehicle classification. The camera also supports continuous 360° pan, 300 presets, MicroSD storage up to 512 GB, Smart H.265+/H.264+, audio/alarm interfaces, PoE+, and rugged IP67 and IK10 protection. VEGA Digital IT Solutions LLC, as a SIRA-approved CCTV/security solutions provider in Dubai, supplies, integrates, installs and commissions Dahua surveillance solutions for projects throughout Dubai and the UAE. The expanded Dahua SD5 WizSense PTZ range provides several alternatives according to resolution, zoom distance and surveillance requirements. The SD5A425MB-HNR is a 4MP 25× Starlight IR WizSense PTZ with up to 150 m IR, face detection, intelligent perimeter protection and Auto Tracking 3.0, making it suitable where a slightly wider field of view is preferred over the 32× model. The SD5A245GB-HNR is a 2MP 45× Starlight IR Network PTZ Camera with 1080p imaging, approximately 150 m IR, Auto Tracking 3.0, perimeter protection, face detection, SMD 4.0 and Quick Pick, providing greater optical reach for long-distance monitoring. The SD5A825GB-HNR upgrades the range to 8MP / 4K resolution with 25× optical zoom, a 5–125 mm lens, up to 150 m IR, AcuPick, Auto Tracking 3.0 and IP67/IK10 protection for applications requiring higher image detail. The SD50225DB-HNY is a compact 2MP 25× Starlight WizSense PTZ, providing 1920 × 1080 resolution, 4.8–120 mm lens, SMD 3.0, perimeter protection, face detection, electronic image stabilization, 512 GB MicroSD support, PoE+ and IP67/IK10 protection. VEGA Digital can supply and integrate these Dahua PTZ solutions across Dubai and the UAE; however, an individual model should only be called “SIRA Approved” when that exact current model/SKU is confirmed in SIRA’s certified-equipment records. Otherwise, it should be described as suitable for SIRA-oriented/SIRA-compliant CCTV solutions, subject to exact-model approval verification. For system installation, VEGA Digital can select the appropriate SD5A432MB-HNR, SD5A425MB-HNR, SD5A245GB-HNR, SD5A825GB-HNR or SD50225DB-HNY according to the required resolution, optical zoom, identification distance, mounting height, night-time coverage and environmental conditions. The PTZ cameras can be integrated through professional PoE+/IP or fiber network infrastructure with compatible Dahua NVR, IVSS or DSS video-management platforms, while network bandwidth and surveillance storage are calculated according to camera resolution, frame rate, recording schedule and required retention period. During commissioning, VEGA Digital can configure PTZ presets and tours, WizTracking/Auto Tracking, AcuPick or Quick Pick where supported, SMD, human/vehicle filtering, perimeter protection, face detection, metadata, people counting, IR control, WDR, alarm linkage, event recording and remote monitoring, while calibrating each camera for accurate target tracking and minimal blind spots. For Dubai installations, the exact camera model, recorder/VMS, storage capacity, network architecture, power/UPS, mounting accessories and retention configuration should be checked against the applicable current SIRA requirements before final deployment, enabling VEGA Digital to deliver a complete Dahua PTZ surveillance solution from design and supply through installation, testing and commissioning.