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| Price | Disc. | Quantity | Validity |
|---|---|---|---|
| €918.90 | 0 % | - | |
| €643.23 | 30 % | - | |
| €588.10 | 36 % | from 1 piece | 2026-08-31 |
Available
32-channel 2 Mpix (15 fps) DVR, WizSense, with perimeter protection with object classification (4 channels), face recognition (2 channels), SMD+.
• Recording in resolution up to 2 Mpix at 15 fps
• 32 Analog HD channels
• Support for up to 32 IP cameras up to 6 Mpix (without IVS support) - maximum input bandwidth - 128 Mbps
• Perimeter protection with object classification (2 channels), face recognition (2 channels), SMD+ (on each channel)
• Support for POS terminals
• 32 Analog HD channels
• Support for up to 32 IP cameras up to 6 Mpix (without IVS support) - maximum input bandwidth - 128 Mbps
• Perimeter protection with object classification (2 channels), face recognition (2 channels), SMD+ (on each channel)
• Support for POS terminals
Details
The WizSense series are products that have additional AI electronics responsible for analyzing live video using deep learning algorithms. This feature allows the cameras to focus on the most important purpose of monitoring, namely detecting people or vehicles. This improves the monitoring system performance, as unnecessary alarms are not sent to client applications or monitoring center.
The Dahua XVR5232AN-I3/T is a state-of-the-art, 32-channel HD-CVI DVR capable of recording video from cameras up to 1080p at 15 fps. It supports HD-CVI, HD-TVI, AHD, CVBS and IP standards. The video recorded by the device can be archived on two hard drives with a capacity of up to 16 TB each. In the event of a memory overflow, automatic overwriting is triggered to prevent loss of the latest data. The built-in USB ports allow for plugging in a memory stick or external drive and copying specific sections to external storage media. The USB ports can also be used to connect compatible 3G/4G modems and external Wi-Fi cards to connect to wireless networks. Image display is possible via parallel HDMI/VGA ports (the same image is displayed). The electronics are enclosed in a compact metal housing with a modern heat dissipation system and noise-reducing fans. An application for mobile devices and computers allows easy management from anywhere.
Key features:
- recording in resolution up to 1080p at 15 fps
- 32 Analog HD channels with camera menu control
- support for HD-CVI / AHD / HD-TVI / CVBS / IP systems
- parallel HDMI / VGA outputs (1080p)
- maximum input bandwidth - 128 Mbps.
- support up to 32 IP cameras up to 6 Mpix (without IVS support)
- support for 2 SATA drives up to 16 TB
- supported compression H.265 (+) / AI Coding
- support for functions based on artificial intelligence: perimeter protection with object classification (4 channels), face recognition (2 channels), metadata from analysis
- intelligent motion detection SMD+ (Smart Motion Detection+) on each channel
- POS terminal support
- 1 x USB 3.0, 1 x USB 2.0
- 1 x In / 1 x Out audio
DVR dimensions and rear panel close-up
Key features:
The DVR performs image analysis based on deep learning algorithms. They reflect the structure and principles of the human brain. As in the brain, learning creates connections between artificial neurons (programs) and creates a multi-layer artificial neural network. The algorithm individually analyzes model photos and recordings, looking for common features, and then creates appropriate connections. The so-called layers, responsible for detecting a specific feature, are built this way. The more layers an algorithm has, the more accurate the analysis is. Therefore, teaching with large amounts of data is crucial.
Only multi-layer networks can collect information and perform appropriate actions, in particular automatic extraction and representation of features (patterns) present in the data, teaching the network for example to recognize faces, vehicle brands, animal species or incident, e.g. a fall.
Only multi-layer networks can collect information and perform appropriate actions, in particular automatic extraction and representation of features (patterns) present in the data, teaching the network for example to recognize faces, vehicle brands, animal species or incident, e.g. a fall.
A trained algorithm is used for video analysis. The following functions can be distinguished:
- Perimeter protection
The perimeter protection function is based on detecting line crossing or trespassing in the protected area. The device distinguishes between objects that are in the area and automatically filters out false alarms caused by animals, rustling leaves, bright lights, rain or snow, etc. This ensures high alarm accuracy. In addition, it can trigger an alarm when an unwanted event is detected.
- Face recognition
It detects faces appearing in the frame and compares with those stored in the database to make identification. Face recognition can support video systems with identification of important customers, time control, access control, visitor management and more. An alarm can be triggered when an unknown or blacklisted person is detected.
- Metadata
Metadata is information about features extracted from a target object. There are currently four main types of metadata in security systems: human face, human body, motor vehicle, and non-motor vehicle. Face information includes gender, age, expression, presence of glasses, mask, beard, etc. Human body information includes type of clothing, color of clothing, backpacks, etc.
Compression is a very important parameter proving the device advancement. The better the compression, the lower the bandwidth requirement with the same subjective quality. H.265 (HEVC - High Efficiency Video Coding) is currently the most efficient compression method. Compared to its predecessor (H.264), it reduces the data stream and the demand for disk capacity by half. Therefore, hard drives with a halved capacity can be used, or recordings can be stored for twice as long. The enhanced version of AI Coding is tailored for CCTV systems. Priority is given to moving objects, which must be very clear, while the background can be compressed more, especially when it is unchanging. It allows for further reduction of data streams.
Traditional motion detection was based on changes in the light intensity reaching a pixel (or larger clusters of pixels) of the sensor. Any such change in light triggers detection, so the system catches the movement of objects that are irrelevant to security. It is sensitive to, for example, leaves moved by wind, flying insects, birds, shadows or precipitation.
The new motion detection system SMD can analyze detection events in terms of human or vehicle detection. Thanks to that, alarm notifications are filtered and unnecessary alarms are blocked. In a system with a compatible NVR, the recordings can be filtered in terms of human or vehicle detection. SDM+ is an enhanced version of motion detection that uses deep learning algorithms. The effectiveness of event filtering is 95%.
The new motion detection system SMD can analyze detection events in terms of human or vehicle detection. Thanks to that, alarm notifications are filtered and unnecessary alarms are blocked. In a system with a compatible NVR, the recordings can be filtered in terms of human or vehicle detection. SDM+ is an enhanced version of motion detection that uses deep learning algorithms. The effectiveness of event filtering is 95%.
SmartPSS (Smart Professional Surveillance System) is an easy-to-use, free software to operate and manage Dahua products on a computer running Windows and macOS operating systems. The software allows you to conveniently perform remote system configuration and then conduct live surveillance. Its intuitive and functional interface also allows you to view and download recordings, perform intelligent search, receive alarm events, two-way audio transmission, visualize the system on an e-map or record to a computer hard drive.
 DMSS |  Android |  iOS |
DMSS is an application that enables the operation and management of Dahua products on Android and iOS mobile devices. It provides a wide range of surveillance and basic configuration options - live viewing (including multiple channels simultaneously), PTZ control, digital zoom, eavesdropping, playback of archive recordings and handling of alarm notifications. The app allows connectivity via IP addresses and via P2P cloud.
Specifications
| Model | XVR5232AN-I3/T | ||
| Product type | Analog HD DVR | ||
| Brand | Dahua | ||
| Series | WizSense | ||
| Parameters | |||
| Analog video inputs | number | 32 | |
| Maximum resolution | MP | 2 | |
| Signals supported | multi-system (HD-TVI, HD-CVI, AHD, CVBS) | ||
| default signal | HD-CVI | ||
| exchangeable for IP | Yes 1:1 | ||
| IP video inputs | Number after switching off analog channels in Enhanced IP mode (4 MP limit) | 32 | |
| Maximum resolution | MP | 6 | |
| Operating band | total (input and output) | MBps | 128 |
| Recording | Video compression | AI Coding /H.265+/ H.265/H.264+/ H.264 | |
| speed for default signal | fps | 15 for 2 MP, 25 for 720p and below | |
| speed of other HD signals | fps | 25 for 2 MP | |
| bitrate of a single video channel | 32 kb/s – 6 MBps | ||
| Audio compression | G.711a, G.711u, PCM (8KHz, 16 bit) | ||
| audio channel bitrate | 64 Kbps | ||
| Max. resolution of video outputs | HDMI 1 | px | 3840 × 2160 (4K) |
| VGA 1 | px | 1920 × 1080 | |
| Video output modes | Parallel HDMI1/VGA1 | ||
| Decoding | live view/playback | number of channels | 32 |
| synchronous playback | 16 × 2 MP at 15 fps | ||
| HDD | number of SATA II interfaces | 2 | |
| max. capacity of each HDD | TB | 16 | |
| Image analysis (conventional algorithm) | |||
| Basic incidents | Motion detection, Image tampering, Alarm input, Exception, Alarm output | ||
| Intelligent image analysis (Deep Learning algorithm) | |||
| WizSense | false alarm filter | Yes | |
| Filter human, vehicle | Motion detection SMD/SMD+, Line crossing detection, Area entry detection, Detection of exit from the area | ||
| Other incidents | Analysis metadata, Face recognition | ||
| Interfaces | |||
| USB | 2.0 | 1 | |
| 3.0 | 1 | ||
| Two-way audio | Yes | ||
| Audio | Input | 1, RCA | |
| Output | 1, RCA | ||
| Serial interfaces | RS-485 | ||
| Ethernet | 1 × RJ-45 10/100/1000 | ||
| Others | |||
| Applications | DMSS, DSS, SmartPSS | ||
| Archiving | USB, Remote | ||
| Network protocols | HTTP; HTTPS; TCP/IP; IPv4/IPv6; 3G/4G; UPnP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; P2P; IP Search | ||
| Power supply output | DC | V | 12 |
| DC | A | 5 | |
| Power consumption (without HDD) | DC | W | 17 |
| Operating temperature | °C | -10 ...+ 55 | |
| Humidity | % | 90 or less (non-condensing) | |
| Dimensions (W × D × H) | mm | 375 × 288 × 53 | |
| Height | U | 1 | |
| Weight | kg | 2 | |
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