This 4MP PTZ camera offers expansive area surveillance with its powerful 32x optical zoom and 150m IR night vision. Ideal for securing large properties, commercial sites, and public spaces, it provides intelligent features like auto-tracking, face detection, and Smart Motion Detection (SMD 4.0) to pinpoint critical events and streamline monitoring, ensuring comprehensive coverage and rapid response without constant manual oversight.
Key Features
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Powerful 32x Optical Zoom: Get incredibly close to distant subjects without losing clarity, ideal for monitoring large perimeters or identifying fine details.
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Starlight Technology & 150m IR: Capture clear, detailed images even in extremely low light or complete darkness, extending your surveillance capabilities significantly.
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Auto Tracking 3.0: The camera automatically follows moving objects, ensuring continuous monitoring of activity across the scene, reducing blind spots.
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Face Detection: Quickly identifies and captures facial images, enhancing security and providing crucial evidence for investigations.
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SMD 4.0 (Smart Motion Detection): Intelligently distinguishes between humans and vehicles, significantly reducing false alarms triggered by irrelevant motion like animals or rain.
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Perimeter Protection (IVS): Set virtual tripwires and intrusion zones to trigger alerts for specific unauthorized entries or activities, boosting security around sensitive areas.
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People Counting: Monitor pedestrian traffic at entrances and exits, providing valuable data for business operations and occupancy management.
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Robust & Weatherproof Design: With IP67 and IK10 ratings, this camera is built to withstand harsh weather conditions and resist vandalism, ensuring reliable performance outdoors.
Perfect For:
- Large commercial properties and industrial complexes
- Parking lots and expansive outdoor areas
- Public squares and urban monitoring
- Educational campuses and school grounds
- Warehouses and logistics centers
- Perimeter security for high-value assets
Installer Tips
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Optimal Mounting Height: For effective auto-tracking and DORI distances, mount the camera at a height that provides a clear, unobstructed view of the area of interest, typically between 3-6 meters for general surveillance.
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PoE+ for Simplified Installation: Utilize PoE+ (802.3at) for power and data over a single Ethernet cable, simplifying wiring and reducing installation time and costs, especially in outdoor or remote locations.
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Leverage IVS Rules: Configure specific IVS (Intelligent Video System) rules like tripwire or intrusion detection for critical zones. This helps in tailoring alerts to specific security needs and minimizing irrelevant notifications.
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Pair with Compatible NVRs: For optimal performance and to fully utilize advanced AI features like Acupick and Video Metadata, pair this camera with a compatible AI NVR. This unlocks powerful search and management capabilities.
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SD Card for Edge Storage: Install a high-capacity Micro SD card (up to 512 GB) to enable edge recording. This provides a valuable backup in case of network outages and can also be used for standalone recording.
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Consider Field of View with Zoom: While the 32x optical zoom is powerful, remember that the field of view narrows significantly at maximum zoom. Plan your installation location to ensure adequate coverage at both wide and telephoto settings for your monitoring needs.
Downloads
| Datasheet |
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| Installation Guide |
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| User Manual Web 3.0 |
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| User Manual Web 5.0 |
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Quick-Read Specs
Feature
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Detail |
Resolution
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4MP (2560 × 1440)
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Lens Options
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4.8 mm–154 mm (32x Optical Zoom)
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Night Vision Type
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Starlight Color (0.005 lux) / IR (150m range)
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Deterrence
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No built-in strobe or siren
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AI Features
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SMD 4.0, Auto Tracking 3.0, Face Detection, IVS, People Counting, Acupick
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| Audio |
1/1 Audio I/O, Two-way Audio Support
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Storage
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Micro SD card (up to 512 GB), FTP, NAS
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| Power |
24 VDC, 2.5 A / PoE+ (802.3at)
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Weather Rating
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IP67, IK10, TVS 6000 V lightning proof |
Extra Info
WizSense Technology for Smarter Security
The SD5A432GB-HNR is part of the WizSense series, which leverages deep-learning algorithms to provide highly accurate human and vehicle recognition. This advanced AI significantly reduces false alarms that are common with traditional motion detection, such as those caused by animals, leaves, or weather conditions. By focusing on actual threats, WizSense technology ensures that security personnel receive fewer, more relevant alerts, improving efficiency and response times.
Unlocking Deep Insights with Video Metadata
Beyond simple detection, the camera's Video Metadata feature provides rich information about detected objects. It can identify motor vehicles, non-motor vehicles, human bodies, and faces, extracting attributes like vehicle color, type, and even human expressions. This data is invaluable for forensic analysis, allowing users to quickly search and filter recorded footage based on specific characteristics, dramatically speeding up investigations and improving situational awareness.
Precision Tracking with Auto Tracking 3.0 and Acupick
Auto Tracking 3.0 ensures that once a moving target (human or vehicle) is detected, the camera automatically adjusts its pan, tilt, and zoom to keep the object in the center of the frame. This continuous tracking is complemented by Acupick, a deep learning algorithm that, when combined with compatible back-end devices, allows for precise matching of targets. This means you can quickly search through vast amounts of live or recorded video to locate specific people or vehicles, making large-scale surveillance much more manageable and effective.
Comprehensive Perimeter Protection
The Intelligent Video System (IVS) capabilities of this camera offer robust perimeter protection. You can define virtual tripwires and intrusion zones, and the camera will trigger an alarm if these rules are violated. This includes scenarios like climbing fences, loitering, abandoned or missing objects, fast-moving objects, parking detection, people gathering, and alarm classification for vehicles and humans. This proactive security helps prevent incidents before they escalate, providing an early warning system for your property.
Efficient Data Management with Smart Codecs
The camera supports Smart H.265+ and Smart H.264+ video compression. These intelligent codecs use adaptive scene coding, dynamic GOP (Group of Pictures), dynamic ROI (Region of Interest), flexible multi-frame reference structure, and intelligent noise reduction to deliver high-quality video while significantly reducing bit rate and storage requirements. This means you can store more footage for longer periods without needing massive storage infrastructure, optimizing your network bandwidth.
Q&A
Q: Can this camera record in color at night?
A: Yes, thanks to its Starlight technology, the camera can capture clear color images in very low light conditions (down to 0.005 lux). In complete darkness, its powerful IR illuminators will activate, providing clear black and white video up to 150 meters.
Q: Does this camera have a built-in speaker and microphone for two-way audio?
A: While it supports two-way audio and has audio I/O ports (1 in, 1 out), it does not have a built-in speaker. You would need to connect an external speaker to utilize the two-way audio feature. It does support audio detection.
Q: Can the IR lights be disabled if I don't want them to be visible at night?
A: Yes, the illuminator on/off control can be set to Manual, allowing you to disable the IR lights if desired. You can also configure Smart IR for automatic adjustment.
Q: Is this camera compatible with NVRs from other brands, or only specific ones?
A: The camera is interoperable with ONVIF (Profile S, G, & T) standards, as well as CGI and SDK, which means it should work with a wide range of ONVIF-compliant NVRs from various manufacturers. However, to fully utilize advanced AI features like Acupick and comprehensive video metadata search, pairing it with a compatible AI NVR is recommended.
Q: How long can the camera record on a 512 GB microSD card?
A: The recording duration depends on several factors, including the resolution, frame rate, compression codec (H.264 vs. H.265), and the amount of motion in the scene. With efficient H.265+ compression at 4MP, a 512 GB card could potentially store several weeks of motion-triggered or continuous recording, but this would vary significantly based on actual usage.
Q: What is the main difference between SMD 4.0 and standard motion detection?
A: SMD 4.0 (Smart Motion Detection) uses deep-learning algorithms to differentiate between human and vehicle motion and other types of motion. This significantly reduces false alarms caused by things like rain, leaves, animals, or light changes, which are common with standard pixel-based motion detection.
Q: Will the camera automatically activate an alarm or send notifications if an event occurs?
A: Yes, the camera supports various alarm linkages. Upon detection of an alarm event (like motion, intrusion, or face detection), it can be configured to trigger actions such as capturing images, moving to a preset position, starting a tour, recording, triggering an external alarm output, playing audio (if an external speaker is connected), and sending email notifications.
