SD5A432MB-HNR - The WizSense 4MP PTZ IP camera offers high definition images thanks to the 1/2.8" CMOS sensor, the 4.8-154 mm motorized lens with 32x optical zoom and Starlight technology, ideal for professional video surveillance even in low light conditions. Equipped with IR illuminator up to 150 meters , WizTracking , Perimeter Protection , Face Detection , AcuPick and SMD 4.0 , it guarantees intelligent and precise detection of people and vehicles. The IP67 certification, IK10 resistance and PoE+ power supply make it perfect for reliable and secure outdoor installations. Dahua
SD5A432MB-HNR | 4MP OUTDOOR POE PANORAMIC AND PTZ CAMERA WITH ARTIFICIAL INTELLIGENCE

The Dahua SD5A432MB-HNR WizSense 4MP PTZ IP camera is designed for professional video surveillance of large areas, offering high-definition images thanks to the 4 MP CMOS sensor and 4.8-154 mm motorized lens with 32x optical zoom . Starlight technology, IR illumination up to 150 meters and True WDR 120 dB ensure excellent performance even in low light conditions. The WizTracking , AcuPick , Perimeter Protection , Face Detection and SMD 4.0 functions guarantee intelligent and precise detection of people and vehicles, while the IP67 , IK10 certifications and PoE+ power supply ensure reliability even in the most challenging environments.
Main specifications:
- Resolution: 4 MP
- Lens: Motorized 4.8-154mm
- Zoom: 32x optical
- Night vision: IR up to 150m
- Technology: Starlight and True WDR 120 dB
- AI: WizTracking, AcuPick, SMD 4.0, Face Detection
- Video Analysis: Perimeter Protection
- Power supply: PoE+
- Protection: IP67 and IK10
Further details
✅ Xinghan Large-Scale AI Models-Vision:
Technical data sheet
| Model | SD5A432MB-HNR |
| Room | |
| Image Sensor | 1/2.8" CMOS |
| Pixel | 4 MP |
| Max. Resolution | 2560 (H) × 1440 (V) |
| Electronic Shutter Speed | 1s-1/30000s |
| Scanning System | Progressive |
| Min. Illumination | Color: 0.005 [email protected] B/W: 0.0005 [email protected] 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. Openings | F1.6–F4.0 |
| Field of View | H: 55.81°–2.37° V: 31.92°–1.34° D: 63.71°–2.71° |
|
Optical Zoom |
32× |
|
Focus Control |
Auto; semi-auto; manual |
|
Close Focus Distance |
0.1 m–1.5 m (0.33 ft–4.92 ft) |
|
Iris Control |
Auto; manual |
| PTZ | |
| Pan/Tilt Range | Pan: 0° to 360° endless Tilt: -15° to 90°; auto flip 180° |
| Manual Speed Control | Pan: 0.1°–300°/s Tilt: 0.1°–140°/s |
| Preset Speed | Pan: 400°/s; Tilt: 240°/s |
| Presets | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern | 5 |
| Scan | 5 |
| Power-off Memory | Yes |
| Idle Motion | Preset; Pattern; Tour; Scan |
| PTZ Protocol | DH-SD Pelco-P/D (Auto recognition) |
| 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; linkage tracking |
| Face Detection | Supports face detection, optimization, tracking, capturing pictures, uploading high-quality face snapshots, and face enhancement; Supports attributes extraction. 6 attributes and 8 expressions; Supports face cutout: Face, one-inch photo. Capturing strategies include real-time capturing, optimization, and quality first. |
| 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. |
| Smart Tracking | WizTracking |
| 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 activates 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 (2688 × 1520); 4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA(640×480); CIF (352 × 288/352 × 240) |
| Video Frame Rate |
Main stream: 4M/1080p/960p/720p@(1–25/30 fps) |
| Bit Rate Control | CBR/VBR |
| Video Bit Rate | H.264: 96 Kbps–14,848 Kbps H.265: 38 Kbps–8,960 Kbps |
| Day/Night | Auto (ICR); Color/B/W |
| BLC | Yes |
| WDR | 120 dB |
| HLC | Yes |
| White Balance | Car; 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 Image Stabilization (EIS) |
| Defog | Electronic |
| Digital Zoom | 16x |
| Image Rotation | 180° |
| Privacy Masking | Up to 32 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;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP;DNS;DDNS;IPv6;802.1x;SSL;QoS;FTP;UPnP;ICMP;SNMP;IGMP;ARP |
| Interoperability | CGI;SDK;ONVIF (Profile S & Profile G & Profile T & Profile M) |
| Streaming Method | Unicast / Multicast |
| User/Host | 20 users (total bandwidth: 64M) |
| Storage | FTP; Micro SD card (512GB); NAS |
| Browser | IE 7 and later versions; Chrome 41 and later versions; Firefox 50 and later versions; Safari |
| Management Software | DSS;DMSS |
| Smartphone | Android, iOS |
| 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 | |
| Audio Input |
1 channel (LINE IN, bare wire) |
| Audio Output |
1 channel (LINE OUT, bare wire) |
| Alarm Input |
2 (on–off value input, 0–5 VDC) |
| Alarm Output |
1 channel |
| Alarm Linkage |
Capture; presets; tours; pattern; recording; triggering on-off value output; audio; sending email |
| Alarm Event |
Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection |
| Alarm I/O |
2/1 |
| Audio I/O |
1/1 |
| Power | |
| Power Supply |
24VDC; 2.5A (±25%); PoE+ (802.3at) |
| Power Consumption |
Basic: 13 W |
| Power Adapter |
Included |
|
Environment |
|
| Operating Conditions |
–40 °C to +70 °C (–40 °F to +158 °F) |
| Operating Humidity |
≤95% |
| Ingress Protection |
IP67;IK10;TVS 6000V lightning proof; surge protection; voltage transient protection |
|
Structure |
|
| Product Dimensions |
332mm × Φ190mm (13.07" × Φ7.48") |
| Net Weight |
4.7 kg (10.36 lb |
| Gross Weight |
8 kg (17.64 lb) |


