Ürün arama
Açıklama
Dahua XVR7808S-4K-I3 HDCVI DVR Kayıt Cihazı
Özellikler
- H.265+/H.265 dual-stream video compression.
- Supports 8-channel AI-Coding.
- Supports HDCVI/AHD/TVI/CVBS/IP video inputs.
- Max 16 channels IP camera inputs, each channel up to 12MP; Max 128 Mbps incoming bandwidth.
- Up to 8 channels video stream (analog channel) perimeter protection.
- Up to 8 channels video stream (analog channel) SMD plus.
- Up to 2 channels video stream (analog channel) human face recognition.
- IoT & POS functionalities.
Teknik Özellikler
| System | |
| Main Processor | Industrial-grade processor |
| Operating System | Embedded Linux |
| Operating Interface | Web; Local GUI |
| Perimeter Protection | |
| Perimeter Performance AI by Recorder (Number of Channels) | Advanced Model: 2 channels, 10 IVS for each channel |
| General Model: 8 channels, 10 IVS for each channel | |
| Face Detection | |
| Face Attributes | Gender; age group; glasses; expressions; face mask; beard |
| Face Detection Performance of AI by Recorder (Number of Channels) | 2 channels (up to 12 face images/s each channel) |
| Face Recognition | |
| Face Database Capacity | Up to 10 face databases with 20,000 face images in total. Name, gender, birthday, address, certificate type, cerificate No., countries & regions and state can be added to each face image |
| Face Recognition Performance of AI by Recorder (Number of Channels) | 2 channels |
| SMD Plus | |
| SMD Plus by Recorder | 8 channels: Secondary filtering for human and motor vehicle , reducing false alarms caused by leaves, rain and lighting condition change |
| Audio and Video | |
| Analog Camera Input | 8 BNC ports, supports HDCVI/AHD/TVI/CVBS auto-detect |
| Camera Input | 1. CVI: 4K@25/30 fps; 6 MP@20 fps; 5 MP@25 fps; 4 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps; 720p@50/60 fps. |
| 2. TVI: 4K@15 fps; 5 MP@20 fps; 4 MP@25/30 fps; 3 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps. | |
| 3. AHD: 4K@15 fps; 5 MP@20 fps; 4 MP@25/30 fps; 3 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps. | |
| IP Camera Input | Up to 16 channels of IPC access |
| 8 IP channels by default + 8 channels (analog channels are converted to IP channels) | |
| incoming bandwidth: 128 Mbps, recording bandwidth: 128 Mbps and outgoing bandwidth: 128 Mbps | |
| *After IP channels are added beyond the existing channels, the AI Function (IVS, SMD, FACE) will be disabled. | |
| Encoding Capacity | Main stream: 4K@(1fps–15 fps); 6 MP@(1fps–20 fps); 5 MP, 4K-N,4 MP,3 MP, 1080p, 720p, 960H, D1, CIF@(1fps–25/30fps) |
| Sub stream: 960H@(1fps–15fps);D1,CIF@(1fps–25/30fps) | |
| Dual-stream | Yes |
| Video Bit Rate | 32 kbps–8192 kbps |
| Audio Sampling | 8 kHz, 16 bit |
| Audio Bit Rate | 64 kbps |
| Video Output | 2 HDMI, 1 VGA, 1 TV |
| VGA/HDMI2: 1920 × 1080, 1280 × 1024, 1280 × 720 | |
| HDMI1: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 | |
| *Heterogeneous video sources output for HDMI2 is configurable. | |
| Multi-screen Display | When IP extension mode not enabled: 1/4/8/9 |
| When IP extension mode enabled: 1/4/8/9/16 | |
| Third-party Camera Access | ONVIF; Panasonic; Sony; Axis; Arecont; Samsung |
| 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; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2P |
| Mobile Phone Access | IOS; Android |
| Interoperability | ONVIF 21.12; CGI |
| Browser | Chrome, IE9 or later, Firefox |
| Network Mode | Multi-address mode,Fault Tolerance,Load Balance |
| Recording Playback | |
| Record Mode | General, motion detection; intelligent; alarm; POS |
| Recording Playback | 1.04.2009 |
| 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; video loss; tampering; local alarm |
| Anomaly Alarm | No disk; storage error; disk full; camera offline; IP conflict; MAC conflict |
| Intelligent Alarm | Face detection; face recognition; perimeter protection |
| Alarm Linkage | Record; snapshot (panoramic); IPC external alarm output; access controller; voice prompt; buzzer; log; preset; email |
| Ports | |
| TV Output | 1 channel |
| Audio Input | 4-channel BNC |
| 8-channel BNC (Coaxial Audio) | |
| Audio Output | 1-channel BNC |
| Two-way Talk | 1-channel BNC |
| Alarm Input | 16 channels |
| Alarm Output | 6 channels (5-channel relay output, 1-channel 12 V 1 A output) |
| HDD Interface | 8 SATA ports, up to 16TB capacity for each disk. The maximum HDD capacity varies with environment temperature. |
| eSATA | 1 |
| RS-232 | 1 port, for PC Communication & Keyboard |
| RS-485 | 1 port, for PTZ control |
| USB | 4 (2 front USB 2.0 ports, 2 rear USB 3.0 ports) |
| HDMI | 2 |
| VGA | 1 |
| Network Port | 2 (10/100/1000 Mbps Ethernet port, RJ-45) |
| General | |
| Power Supply | 100-240 VAC, 50/60 Hz |
| Power Consumption | <20 W (without HDD) |
| Net Weight | 6.80 kg (15.00 lb) |
| Gross Weight | 9.40 kg (20.73 lb) |
| Product Dimensions | 439.9 mm × 455.6 mm × 94.9 mm (17.32'' × 17.94'' × 3.73'') (W × D × H) |
| Packaging Dimensions | 570.0 mm × 57 0.0 mm × 226.0 mm (22.45" × 22.45" × 8.90") (W × D × H) |
| Operating Temperature | –10 °C to +55 °C (14 °F to +131 °F) |
| Operating Humidity | 10%–90% (RH) |
| Installation | Rack or desktop |
| 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 | |
Dahua XVR7808S-4K-I3 HDCVI DVR Kayıt Cihazı Pdf Dosyası584.42 KB
