Description
The B5 range of DVRs can record at up to 5M-N resolution, giving your customers better than 1080p recording. This range allows both alarm and audio over co-ax to be installed on each channel as well as giving your customers the ability to control compatible PTZ cameras using the same BNC cable as the video. As an added bonus, each of the DVRs in the B5 range allows for additional IP cameras to be installed and they work with the audio over co-ax feature allowing your customers to record audio on those cameras too (requires compatible cameras). As well as the extra IP channels the B5 range also accepts video signals in the CVI, TVI, AHD and CVBS formats, giving more flexibility in what cameras can be use on the installation.
Key Features:
• 32-channel SMD Plus for analogue channels or 48-channel SMD by camera which allows the device to
trigger accurate alarms for humans and vehicles.
• 8-channel perimeter protection for analogue channels which supports tripwire and intrusion detection
powered by AI.
• 2-channel face recognition for analogue channels which supports face comparison.
• 16-channel AI Coding saves on storage and bandwidth while maintaining the details of targets in videos.
• Supports HDCVI, AHD, TVI, CVBS and IP video input.
• Supports up to 32-channel IP camera input and each channel can be up to 6 MP. The incoming
bandwidth reaches 192 Mbps.
• Smart H.265+ and H.265 dual-stream video compression.
| Specifications: | |
|---|---|
| Model Number | DHDVR32-B5-V2 |
| Main Processor | Industrial-grade processor |
| Operating System | Embedded LINUX |
| Perimeter Protection | |
| Perimeter Performance AI by Recorder (Number of Channels) | Advanced Mode: 2 channels, 10 IVS rules for each channel General Mode: 8 channels, 10 IVS rules for each channel |
| Face Detection | |
| Face Attributes | 6 attributes |
| Face Detection Performance of AI by Recorder (Number of Channels) | channels (up to 12 face images/s each channel) |
| Face Recognition | |
| Face Database Capacity | Up to 10 face databases with 10,000 images |
| Face Recognition Performance of AI by Recorder | 2 channels |
| SMD Plus | |
| SMD Plus by Recorder | 32 channels: Secondary filtering for human and vehicle, reducing false alarms caused by leaves, rain and lighting condition change |
| SMD Plus by Camera | 32 channels |
| AI Video Quality Analytics | |
| AI Video Quality Analytics by Recorder |
32 channels: Supports detecting brightness levels, colour cast, defocus, overexposure, contrast levels, black and white |
| Scene Changing | |
| Scene Changing by Recorder | 1 channel |
| Irregular Black Block Masking | |
| Irregular Black Block Masking by Recorder |
1 channel |
| Audio and Video | |
| Analog Camera Input | 32 BNC ports, supports HDCVI/AHD/TVI/CVBS auto-detect |
| Camera Input | 1. CVI: 5MP@25 fps; 5MP@20 fps; 5MP@10/12.5 fps; 4MP@25/30fps; 1080p@25/30 fps; 720p@50/60 fps; 720p@25/30 fps 2. TVI: 5MP@20 fps; 4MP@25/30 fps; 1080p@25/30 fps; 720p@25/30fps 3. AHD: 5MP@20 fps; 4MP@25/30 fps; 1080p@25/30 fps; 720p@25/30fps *After IP extension is enabled, Video Quality Analytics, Scene Changing, Face Recognition, Face Detection, SMD, Perimeter Protection cannot be used. |
| Encoding Capacity | Main stream: 5 MP Mode: 4-ch 5 MP@(1 fps-6 fps); others 5M-N@(1fps-12 fps) 5M-N Mode: 5M-N@(1 fps –12 fps); 4M-N/1080p@(1fps–15 fps); 1080N/720p/960H/D1/CIF@(1 fps–25/30fps) Sub stream: D1/CIF@(1 fps–15 fps) |
| Dual-stream | Yes |
| Video Bit Rate | 32kbps-6144kbps |
| Audio Sampling | 8 kHz, 16 bit |
| Audio Bit Rate | 64 kbps |
| Video Output | 1 HDMI, 1 VGA, 1 TV HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 *Simultaneous/heterogeneous video sources output for VGA and HDMI is configurable. |
| Multi-Screen Display | Main Screen: 1/4/8/9/16/25/36 Sub Screen: 1/4/8/9/16 The sub screen display conflicts with IP extension function. |
| Third-party Camera Access | Panasonic; Sony; Hanwha; Axis; Arecont; ONVIF |
| Compression Standard | |
| Video Compression | AI Coding; Smart H.265+; H.265; Smart H.264+; H.264 |
| Audio Compression | G.711A; G.711u; PCM |
| Network | |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; NTP; DHCP;DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.) |
| Mobile Phone Access | iOS; Android |
| Interoperability | ONVIF 23.12 (Profile T; Profile S; Profile G); CGI; SDK |
| Browser | Chrome; IE; Safari; Edge; Firefox |
| Recording Playback | |
| Record Mode | General, motion detection; intelligent; alarm; POS |
| Recording Playback | 1/4/9/16 |
| Backup Method | USB device and network |
| Playback Mode | Instant playback, general playback, event playback, tag playback, smart playback (face and motion detection) |
| Storage | |
| Disk Group | Yes |
| Alarm | |
| General Alarm | Motion detection; alarm box; HDCVI alarm; camera external alarm; network alarm; PIR alarm |
| Anomaly Alarm | Error (no disk, disk error, low space, low quota space; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline |
| Intelligent Alarm | Face detection; face recognition; perimeter protection; SMD Plus |
| Alarm Linkage | Record; snapshot (panoramic); IPC external alarm output; audio; buzzer; log; preset; email |
| Ports | |
| TV Output | 1 channel |
| Audio Input | 1-channel RCA; 32-channel BNC (Coaxial Audio) |
| Audio Output | 1-channel RCA |
| Two-way Talk | Yes (share the same audio input with the first channel) |
| Disk Interface | 2 SATA ports. Each disk can contain up to 16TB. This limit varies depending on the environment temperature. |
| RS-485 | 1 |
| USB | 2 (1 front USB 2.0 port, 1 rear USB 3.0 port) |
| HDMI | 1 |
| VGA | 1 |
| Network Port | 1 (10/100/1000 Mbps Ethernet port, RJ-45) |
| General | |
| Power Supply | 12 VDC, 5 A |
| Power Consumption | <16 W (without HDD) |
| Net Weight | 1.90 kg (4.20 lb) |
| Gross Weight | 3.20 kg (7.00 lb) |
| Product Dimensions | 375.0 mm × 289.6 mm × 53.0 mm (14.76″ × 11.40″ × 2.09″) (W × D × H) |
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
| Storage Temperature | –20 °C to +60 °C (–4 °F to +140 °F) |
| Operating Humidity | 10%–90% (RH), non-condensing |
| Installation | Desktop |
| Certifications | |
| Certifications | CE: CE-LVD: EN 60950-1/IEC 60950-1 CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024 FCC: Part 15 Subpart B |
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