| Features |
Description |
| Device Type |
4MP 32x Starlight IR WizSense Network PTZ Camera (AC Powered Variant) |
| Brand / Series |
Dahua / WizSense Series (AI-Powered Surveillance) |
| Image Sensor |
1/2.8″ 4Megapixel STARVIS™ CMOS |
| Maximum Resolution |
4MP (2560 × 1440) @ 25/30 fps |
| Lens Specifications |
4.8 mm to 154 mm Motorized Varifocal Lens |
| Optical Zoom |
32× Powerful Optical Zoom |
| Minimum Illumination |
Color: 0.005 Lux @ F1.6; B/W: 0.0005 Lux @ F1.6; 0 Lux with IR on |
| Night Vision Range |
Infrared (IR) Illumination Distance up to 150 meters (492 feet) |
| Protection Rating |
IP67 Weatherproof & IK10 Vandal-Resistant Housing |
| PTZ, VIDEO & AI INTELLIGENCE |
| Pan/Tilt Range |
Pan: 0° to 360° endless; Tilt: -15° to +90° (auto flip 180°) |
| Video Compression |
Smart H.265+ / H.265 / Smart H.264+ / H.264 / MJPEG |
| AI Analytics (WizSense) |
Perimeter Protection (Tripwire, Intrusion), SMD Plus (Human/Vehicle filtering), Face Detection, Auto Tracking |
| Image Enhancements |
True WDR (120 dB), 2D/3D NR, BLC, HLC, Electronic Defog, EIS (Electronic Image Stabilization) |
| SYSTEM, AUDIO & STORAGE INTERFACES |
| Network Interface |
1 × RJ-45 (10/100 Base-T) Network Port |
| Audio & Alarm I/O |
1-ch Audio Input / 1-ch Audio Output; 2-ch Alarm Input / 1-ch Alarm Output |
| Edge Storage |
MicroSD Card Slot supporting up to 512 GB local storage |
| Interoperability |
ONVIF (Profile S/G/T), CGI |
| POWER & PHYSICAL SPECIFICATIONS |
| Power Supply |
24V AC ± 25% (Dedicated AC model variant power requirement) |
| Power Consumption |
Basic: 13 W; Max: 22 W (PTZ and IR illuminator active) |
| Dimensions & Weight |
331.9 mm × Φ190.4 mm (13.07 inches × Φ7.50 inches) | Net Weight: Approx. 4.7 kg (10.36 lb) |
| Operating Environment |
-40°C to +70°C (-40°F to +158°F); Humidity: ≤95% (non-condensing) |
Note: The Dahua SD5A432XB-HNR-AC is an enterprise-grade 4MP 32x Starlight IR WizSense PTZ camera configured specifically for 24V AC power infrastructure. Featuring deep-learning analytics for precise perimeter protection, automated target tracking, and 150m IR night vision, it is designed to anchor robust, large-scale outdoor surveillance deployments.
Important: This specific -AC model variant requires a 24V AC power supply (unlike standard DC/PoE variants). It features a powerful 32x optical zoom lens, 150m IR illumination, an IP67 and IK10-rated enclosure, and operational reliability in extreme temperatures ranging from -40°C to +70°C.
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