| Perimeter Protection by Camera | Smart Codec |
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| the targets. Improving alarm accuracy. | and H.264, provides high-quality video, and reduces the cost of storage and transmission. |
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| best face snapshot. | back-end devices, view live video, receive event push notifications, and search for recorded videos from an iPhone, iPad, or Android phone at |
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| SMD Plus by Camera | anytime from virtually anywhere. www.dahuasecurity.com |
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| Technical Specification | 1. Play/pause/stop/slow/quick/backward/by frame |
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| Playback Function | 2. Full screen, backup (video clip/file), partial zoom in, |
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| System | and audio on/off |
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| Main Processor | Industrial-grade embedded processor Storage |
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| OS | Embedded Linux |
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| Disk Group | Yes |
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| Operation Interface | Web/operating in local GUI Alarm |
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| Performance | 8 channels Camera disconnection, storage error, disk full, IP conflict, Anomaly Alarm |
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| AI Search | Search for pictures by channel, time and event type MAC conflict, login locked, and cybersecurity exception Face detection, perimeter protection (intrusion and |
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| Face Detection by Camera | Intelligent Alarm tripwire), IVS, people counting, heat map, and SMD alarms |
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| Face Attributes | email mask, and beard External Port |
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| 音訊輸入 | 1 × RCA input SMD Plus by Camera |
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| HDD | maximum HDD capacity varies with environment temperature |
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| USB | 2 (1 × front USB2.0; 1 × back USB2.0) |
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| Access Channel | 8 |
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| HDMI | 1 (supports up to 4K resolution output) |
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| Network Bandwidth | Access: 80 Mbps; Storage: 80 Mbps; Forward: 60 Mbps |
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| VGA | 1 |
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| 解像度 | 8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 720p; D1 |
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| Network | 1 × RJ-45, 10/100 Mbps self-adaptive Ethernet port |
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| 解碼能力 | 8 × 1080p@30 fps |
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| POE | 8 1 × VGA output, 1 × HDMI output, supports Video Output simultaneous video sources output for VGA and HDMI General Parameter |
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| Multi-screen Display | 1, 4, 8, 9 views Power Supply DC48 V/53 V, 2A/1.8 A |
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| Third-party Camera | < 10 W (HDD not included, idling) |
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| ONVIF; RTSP | Power Consumption Total output power of PoE is 72W, the maximum output Access power of a single port is 25.5W |
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| Compression | Net Weight 0.92 kg (2.03 lb) |
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| Video | Smart H.265/H.265/Smart H.264/H.264/MJPEG |
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| 毛重 | 2.07 kg (4.56 lb) |
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| Audio | PCM/G711A/G711U/G726/AAC 260 mm × 232.5 mm × 50.3 mm (10.24" × 9.15" × 1.98") Product Dimensions (W × L × H) 117 mm × 373 mm × 307 mm (4.61" × 14.69" × 12.09") Package Dimensions HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; (W × L × H) UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm |
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| 網絡協議 | Operating Conditions –10 °C to +55 °C (+10 °F to +131 °F) Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto register |
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| 儲存環境 | 0 °C to +40 °C (32 °F to 104 °F) |
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| Mobile Phone Access | Android; iOS |
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| 工作濕度 | 10℅~93℅ |
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| Interoperability | ONVIF(profile T/S/G); CGI; SDK |
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| Storage Humidity | 30%~85% |
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| Browser | Chrome; IE9 or later; firefox |
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| Operating Altitude | 3000 m (9842.52 ft) Record Playback |
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| 安裝 | Desktop mounted |
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| Multi-channel Playback | Up to 8 channels for playback CE: EN62368-1; EN55032,EN55024, EN55035, EN61000- |
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| Certifications | 3-2, EN61000-3-3 EN50130-4 Manual record; alarm recording; SMD recording; smart FCC: Part 15 Subpart B Record Mode recording |
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| Storage | Local HDD; network |
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| Backup | USB storage device www.dahuasecurity.com Ordering Information |
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| 類型 | Model Description |
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| DHI-NVR4108HS- | 8 Channel Compact 1U 1HDD 8PoE 8 Channel NVR 8P-4KS2/L Network Video Recorder Dimensions (mm[inch]) >@ >@ > @ > @ Panels 1 2 3 4 6 7 8 1 DC Power Input 2 PoE Ports 3 Network Port 4 VGA Port 5 AUDIO IN, RCA Connector 6 AUDIO OUT, RCA Connector 7 HDMI Port 8 USB Port |
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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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