Dahua SD5A432GB-HNR 4MP Starlight WizSense PTZ Camera for PoE Video Surveillance
100% Official Brand / Serial Number Verifiable / 3-Year Warranty
- 4MP HD with 32x optical zoom — read license plates up to 300ft away
- 360° endless pan and 90° tilt with 180° auto-flip — no blind spots
- Smart Tracking 3.0 locks onto and follows human and vehicle targets
- 300 programmable presets plus 8 tours and 5 patterns for patrol
- 120dB True WDR keeps images clear against strong backlight
- IP67 weatherproof and IK10 vandal-proof — built for harsh outdoor sites
- PoE+ (802.3at) single-cable install; 512GB microSD slot for local recording
Details
High-Resolution Sensor & Long-Range Optical Zoom
The DH-SD5A432GB-HNR is a 4 MP 32× Starlight IR WizSense network PTZ camera designed for long-distance video surveillance, perimeter protection, and outdoor security monitoring.
Its 1/2.8-inch CMOS sensor provides up to 2560 × 1440 resolution, while the 4.8–154 mm motorized lens delivers 32× optical zoom for viewing both wide-area scenes and distant targets.
Low-Light Starlight Capability & Infrared Illumination Range
Starlight technology supports color imaging in low-light conditions down to 0.005 lux, helping the camera capture usable scene details when ambient lighting is limited.
For night surveillance, the integrated infrared illuminator provides a specified illumination distance of up to 150 m.
Actual imaging results depend on the scene, target size, environmental conditions, and installation setup.
Auto Tracking 3.0 & Precision Mechanical PTZ Operations
The camera supports Auto Tracking 3.0, allowing it to automatically follow selected targets through coordinated pan, tilt, and zoom movement.
Its PTZ functions include 360° endless pan, -15° to +90° tilt with auto flip, 300 presets, eight tours with up to 32 presets per tour, five patterns, and five scans.
WizSense AI Analytics & System Integration Interfaces
WizSense functions include face detection, SMD 4.0, video metadata, people counting, AcuPick, auto patrol, and perimeter protection rules such as tripwire and intrusion detection.
The camera also supports 120 dB WDR, electronic image stabilization, smart H.265+ and H.264+, three video streams, two-way audio, and alarm I/O for broader system integration.
Vandal-Proof Enclosure, Power Flexibility & Environmental Durability
With IP67 and IK10 protection, 24 VDC and PoE+ power options, Micro SD storage up to 512 GB, and an operating temperature range of -40 °C to +70 °C, the DH-SD5A432GB-HNR is suited to perimeter zones, industrial sites, parking areas, transportation facilities, and other outdoor surveillance applications.
Specification
| Camera | |
| Image Sensor | 1/2.8" CMOS |
| Pixel | 4 MP |
| Max. Resolution | 2560 (H) × 1440 (V) |
| ROM | 4 GB |
| RAM | 1 GB |
| Electronic Shutter Speed | 1/1 s–1/30,000 s |
| Scanning System | Progressive |
| Min. Illumination | Color: 0.005 lux@F1.6 B/W: 0.0005 lux@F1.6 0 lux (IR light on) |
| Illumination Distance | 150 m (492.13 ft) (IR) |
| Illuminator On/Off Control | Zoom Prio; Manual; Smart IR |
| Illuminator Number | 4 (IR) |
| Lens | |
| Focal Length | 4.8 mm–154 mm |
| Max. Aperture | F1.6–F4.0 |
| Field of View | H: 55.8°–2.4°; V: 31.9°–1.3°; D: 63.7°–2.7° |
| Optical Zoom | 32× |
| Focus Control | Auto; semi-auto; manual |
| Close Focus Distance | 0.8 m–5.0 m (2.62 ft–16.40 ft) |
| Iris Control | Auto; manual |
| DORI | |
| Detect | 2,124 m (6,968.50 ft) |
| Observe | 839 m (2,752.63 ft) |
| Recognize | 425 m (1,394.36 ft) |
| Identify | 212 m (695.54 ft) |
| PTZ | |
| Pan/Tilt Range | Pan: 0° to 360° endless Tilt: –15° to +90°, auto flip 180° |
| Manual Control Speed | Pan: 0.1°/s–300°/s Tilt: 0.1°/s–200°/s |
| Preset Speed | Pan: 400°/s; Tilt: 300°/s |
| Preset | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern | 5 |
| Scan | 5 |
| Power-off Memory | Yes |
| Idle Motion | Preset; Pattern; Tour; Scan |
| Intelligence | |
| Video Metadata | Detects motor and non-motor vehicles, faces and human bodies. It also performs tracking, takes snapshots, uploads high-quality face images and optimizes images. It extracts attributes from motor vehicles, detecting up to 10 attributes for them. |
| IVS (Perimeter Protection) | Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification |
| Face Detection | Supports face detection, face bounding box, capturing snapshots, uploading face snapshots, enhancing face images, and selecting a preferred image among a group of snapshots. Attribute Extraction is also supported, where 6 attributes and 8 expressions can be detected. The attributes are gender, age, glasses, mask, mustache and expressions. The expressions are angry, sad, hate, scared, surprised, calm, happy and confused. Face cutout is also offered, where you can cutout one face at a time and customize the size to be a one-inch photo. The supported methods for capturing snapshots are real-time capturing, quality first, and selecting a preferred image among a group of snapshots. |
| People Counting | Supports tripwire for people counting at entrances and exits, counting the number of people staying in an area and queuing in an area, and displaying and exporting reports based on the day, week and month. |
| Auto Tracking | Yes |
| SMD | SMD 4.0 |
| Acupick | Uses deep learning algorithms and works with back-end devices to accurately match targets, such as people and motor vehicles, and search through live and recorded videos to quickly locate targets. |
| Auto Patrol | It triggers the IVS rule when a target is detected and makes the camera link with the PTZ to rotate to the position of the target and patrol based on its presets. |
| Video | |
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264; H.264B; H.264H; MJPEG (Sub Stream 1) |
| Streaming Capability | 3 streams |
| Resolution | 4M (2560 × 1440); 3M (2048 × 1536); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
| Video Frame Rate | Main stream: 4M/3M/1080p/1.3M/720p (1–25/30 fps)Sub stream 1: D1/VGA/CIF (1–25/30 fps)Sub stream 2: 1080p/1.3M/720p (1–25/30 fps) |
| Bit Rate Control | CBR; VBR |
| Video Bit Rate | H264: 96 Kbps–14848 Kbps H265: 38 Kbps–8960 Kbps |
| Day/Night | Auto (ICR); Color; B/W |
| BLC | Yes |
| WDR | 120 dB |
| White Balance | Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp |
| Gain Control | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| Motion Detection | Yes |
| Region of Interest (RoI) | Yes |
| Image Stabilization | Electronic (EIS) |
| Defog | Electronic |
| Digital Zoom | 16× |
| Image Rotation | 180° |
| Privacy Masking | Up to 24 areas can be set, with up to 8 areas in the same view |
| S/N Ratio | ≥55 dB |
| Audio | |
| Audio Compression | PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723 |
| Network | |
| Network Port | RJ-45 (10/100 Base-T) |
| Network Protocol | HTTP; HTTPS; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; QoS; FTP; UPnP; ICMP; SNMP; SNMP v1/v2c/v3 (MIB-2); IGMP; ARP; RTCP; RTP; PPPoE; RTMP; TCP; TLSv1.2; SYSLOG(REMOTE LOGS); SSL |
| Interoperability | ONVIF(Profile S&G&T);CGI;SDK |
| Streaming Method | Unicast; Multicast |
| User/Host | 20 (total bandwidth: 64 M) |
| Storage | FTP; Micro SD card (512 GB); NAS |
| Browser | IE 7 and later versions Chrome 42 and earlier versions Firefox 52 and earlier versions Safari |
| Management Software | Smart PSS; DSS; DMSS; Easy4ip; IVSS |
| Mobile Client | iOS; Android |
| Certification | |
| Certifications | CE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB, ANSI C63.4-2014 UL: UL60950-1+CAN/CSA C22.2, No.60950-1 |
| Port | |
| Alarm I/O | 2/1 |
| Audio I/O | 1/1 |
| Two-way Audio | Yes |
| Alarm Linkage | Capture; preset; tour; pattern; recording; triggering on-off value output; audio; send email |
| Alarm Event | Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection |
| Power | |
| Power Supply | 24 VDC, 2.5 A ± 25% PoE +(802.3at) |
| Power Consumption | Basic: 13 W Max: 22 W (illuminator + PTZ working + Heater + Fan) |
| Environment | |
| Operating Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| Operating Humidity | ≤95% |
| Protection | IP67; IK10; TVS 6000 V lightning proof; surge protection; voltage transient protection |
| Structure | |
| Product Dimensions | 332 mm × Φ190 mm (13.07" × Φ7.48") |
| Net Weight | 4.7 kg (10.36 lb) |
| Gross Weight | 8 kg (17.64 lb) |