| System | MP@30 fps; 8-channel 4 MP@30 fps |
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| 解碼能力 | AI enabled: 1-channel 16 MP@30 fps; 2-channel |
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| Main Processor | Industrial-grade processor 12 MP@30 fps; 3-channel 8 MP@30 fps; 4-channel 5 MP@30 fps; 6-channel 4 MP@30 fps; 8-channel |
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| 操作系統 | Embedded Linux 1080p@30 fps |
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| Operating Interface | Web; Local GUI 1 HDMI, 1 VGA HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × |
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| AI | 720 Video Output VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 Face detection, face recognition, perimeter protection, |
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| AI by Recorder | *Simultaneous/heterogeneous video sources output for and SMD Plus VGA and HDMI is configurable. Face detection; face recognition; perimeter protection; |
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| AI by Camera | 1st Screen: 1/4/8/9 SMD Plus; people counting; stereo analysis; heat map Multi-screen Display 2nd Screen: 1/4/8/9 |
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| 周界防護 | Third-party Camera Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, |
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| Access | Canon |
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| by Recorder (Number of | 2 channels, 10 IVS rules for each channel Compression Standard |
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| 視頻壓縮 | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
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| AI by Camera (Number of | 8 channels |
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| 音訊壓縮 | G.711a; G.711u; PCM; G726 |
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| Face Detection | Network Gender; age group; glasses; expressions; face mask; HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; UDP; |
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| Face Attributes | SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; |
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| beard | Network Protocol Alarm Server; IP Search (Support Dahua IP camera; DVR; |
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| Interoperability | ONVIF 22.06(Profile T; Profile S; Profile G); CGI; SDK |
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| Performance of AI by | Browser Chrome; IE9 and later; Firefox 8 channels |
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| Channels) | Recording Playback |
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| Face Recognition | Multi-channel Playback Up to 8 channels Up to 10 face databases with 20,000 images, with a total capacity of 2.5 G. Name, gender, birthday, address, Record Mode General, motion detection; intelligent; alarm credential type, credential No., countries & regions and |
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| state can be added to each face image | Backup Method USB device and network |
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| Recorder (Number of | 1-channel FD (by recorder) + FR (by recorder), video |
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| SMD Plus by Recorder | vehicle, reducing false alarms caused by leaves, rain and SMD Plus; people counting; stereo analysis; heat map lighting condition change Record; snapshot; IPC external alarm output; audio; Alarm Linkage |
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| SMD Plus by Camera | 8 channels buzzer; log; preset; email |
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| Audio and Video | Port |
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| 音訊輸入 | 1-channel RCA |
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| Access Channel | 8 channels 80 Mbps incoming, 80 Mbps recording and 80 Mbps Audio Output 1-channel RCA outgoin 1 SATA port, up to 16 TB.The maximum HDD capacity HDD Interface 16 MP; 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; varies with environment temperature. 960p; 720p; D1; CIF |
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| USB | 2 (1 front USB 2.0 port, 1 rear USB 2.0 port) |
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| HDMI | 1 |
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| VGA | 1 www.dahuasecurity.com |
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| Network Port | 1 (10/100 Mbps Ethernet port, RJ-45) Dimensions (mm[inch]) |
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| PoE 埠 | 4 ports, 10/100 Mbps, IEEE 802.3 af/at NN |
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| General | <> |
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| 供電 | 53 VDC, 1.226 A Total output of NVR is <10 W(without HDD) Total output |
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| 功耗 | power of PoE is 36W,the maximum output power of asingle port is 25.5W |
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| 淨重 | 0.86 kg (1.90 lb) <> |
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| 毛重 | 1.88 kg (4.14 lb) 260 mm × 232.7 mm × 47.6 mm (10.24" × 9.16" × 1.87") Product Dimensions (W × L × H) 333 mm × 89 mm × 315 mm (13.11" × 3.50" × 12.40") Packaging Dimensions (W × L × H) |
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| 工作溫度 | –10 °C to +55 °C (14 °F to +131 °F) |
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| 儲存溫度 | –20 °C to +60 °C (–4 °F to +140 °F) |
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| 工作濕度 | 10%–93% (RH) <> <> |
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| 安裝 | Rack or desktop FCC: 47 CFR FCC Part15, SubpartB, Class A CE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3- |
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| Certifications | 2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014 CE-LVD: EN 62368-1:2014 Ordering Information |
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| 類型 | Model Description 8 Channels DHI-NVR4108HS- 8CH Compact 1U 4PoE 1HDD |
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| WizSense NVR | P-EI WizSense Network Video Recorder Panels 2 3 4 5 6 7 8 9 1 AUDIO OUT, RCA Connector 2 Power Input 3 PoE Ports 4 Network Port 5 VGA Port 6 AUDIO IN, RCA Connector 7 HDMI Port 8 USB Port 9 Ground |
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| Rev 002.000 | © 2023 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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