| System | Video Output × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 |
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| Main Processor | Embedded processor *Simultaneous/heterogeneous video sources output for VGA and HDMI is configurable. |
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| 操作系統 | Embedded Linux When IP extension mode not enabled: 1/4/8/9 Multi-screen Display When IP extension mode enabled: 1/4/8/9/16 |
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| Operating Interface | Web; Local GUI Onvif, Panasonic, Sony, Axis, Arecont, Pelco, Canon, Third-party Camera Access |
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| 周界防護 | Samsung |
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| Perimeter Performance AI | Compression Standard Advanced Model: 2 channel, 10 IVS for each channel General Model: 8 channels, 10 IVS for each channel |
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| Channels) | Video Compression AI Coding/H.265+/H.265/H.264+/H.264 |
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| Face Detection | Audio Compression G.711A/G.711u/PCM Gender; age group; glasses; expressions; face mask; |
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| Face Attributes | Network beard |
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| Performance of AI by | DNS, DDNS, P2P 2 channels (up to 12 face images/s) |
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| Face Recognition | Interoperability ONVIF 21.06, CGI Up to 10 face databases with 20,000 face images in Browser Chrome, IE9 or above, Firefox total. Name, gender, birthday, address, certificate type, cerificate No., countries®ions and state can be added Network Mode Single-address mode to each face picture |
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| Recording Playback | 1/4/9 |
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| Backup Method | USB Device/Network 8 channels: Secondary filtering for human and motor |
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| SMD Plus by Recorder | vehicle SMD Plus, reducing false alarms caused by Playback Mode Instant playback, general playback, event playback, tag leaves, rain and lighting condition change playback, smart playback (face and motion detection) |
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| Audio and Video | Storage 8 BNC ports, CVI access by default, supports HDCVI/ Disk Group Yes AHD/TVI/CVBS auto-detect 1. CVI: 4K, 6MP, 5MP, 4MP, 1080p@25/30 fps, Alarm 720p@50/60 fps, 720p@25/30 fps. Motion detection, Video Loss, tampering, and local 2. TVI: 4K, 5MP, 4MP, 3MP, 1080p@25/30, 720p@25/30 General Alarm |
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| Camera Input | alarm fps. 3. AHD: 4K, 5MP, 4MP, 3MP, 1080p@25/30, 720p@25/30 No disk, disk error, low space, offline, ip conflict, MAC |
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| fps. | Anomaly Alarm conflict Up to 16 channels of IPC access 8 IP channels by default + 8 channels (analog channels Intelligent Alarm Face detection, face recognition, perimeter protection are converted to IP channels) incoming bandwidth: 128 Mbps, recording bandwidth: Record, snapshot (panoramic), IPC external alarm |
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| IP Camera Input | Alarm Linkage output, access controller, voice prompt, buzzer, log, 128 Mbps and outgoing bandwidth: 128 Mbps *After IP channels are added beyond the existing preset, email channels, the AI Function (IVS, SMD, FACE) will be |
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| disabled. | Ports Main stream: All channel 4K@(1-7 fps); 6MP@ (1-10 4, RCA (external) fps); 5MP@ (1-12 fps); 4K-N/4 MP/3 MP@ (1-15 fps); Audio Input 8, BNC (coaxial) |
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| Encoding Capacity | 4M-N/1080P/720P/960H/D1/CIF (1fps–25/30fps); Sub stream: 960H@ (1 fps–15 fps); D1/CIF@ (1 fps– Audio Output 1, RCA 25/30 fps) |
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| Two-way Talk | Yes (share the same audio input with the first channel) |
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| Dual-stream | Yes PAL: 1 fps–25 fps. |
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| 警報輸入 | 8 channels NTSC: 1 fps–30 fps. |
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| 警報輸出 | 3 channels |
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| 視頻碼率 | 32 Kbps–6144 Kbps Per Channel 2 SATA Ports, up to 16TB, the maximum HDD capacity HDD Interface varies with environment temperature |
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| Audio Sampling | 8 KHz, 16 bit |
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| RS-485 | 1 Port, for PTZ Control |
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| 音訊碼率 | 64 Kbps |
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| USB | 2 (1 front USB 2.0 port, 1 rear USB 3.0 port) |
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| Bit Rate Type | Video stream and composite stream. |
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| HDMI | 1 www.dahuasecurity.com |
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| VGA | 1 Panels |
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| Network Port | 1 (10/100/1000 Mbps Ethernet port, RJ-45) 1 3 8 11 12 |
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| 供電 | DC12V, 4A |
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| 功耗 | Lower than 10 W |
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| 淨重 | 1.64 kg (3.62 lb) |
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| 毛重 | 2.82 kg (6.22 lb) 2 4 5 6 7 9 10 1U, 375.0 mm × 289.4 mm × 53.0 mm Product Dimensions 14.76" × 11.39" × 2.09" (W × D × H) 1 Video In 2 Audio Out 433.0 mm × 141.0 mm × 366.0 mm 3 Audio In 4 HDMI Port Packaging Dimensions 17.05" × 5.55" × 14.41" (W × D × H) 5 Network Port 6 RS–485 Port |
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| 工作溫度 | –10 °C to +55 °C (+14 °F to +131 °F) 7 USB Port 8 VGA Port 9 DC 12V Power Input 10 Alarm In/Out |
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| 工作濕度 | 10%–90% 11 Power Switch 12 Ground |
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| 安裝 | Desktop CE: CE-LVD: EN 60950-1/IEC 60950-1 CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN Certifications 50130, EN 55024 FCC: Part 15 Subpart B Ordering Information |
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| 類型 | Model Description 8 Channels DH-XVR5208A- 1U DIGITAL VIDEO RECORDER |
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| WizSense XVR | 4KL-I3 Dimensions (mm[inch]) <> <> <> <> |
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| Rev 002.000 | © 2022 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. www.dahuasecurity.com |
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