| Series Overview | ting parameters, getting information, and upgrading IPC of the same |
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| Functions | Smart Codec With advanced scene-adaptive rate control algorithm, Dahua smart |
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| Perimeter Protection by Camera | codec technology realizes the higher encoding efficiency than H.265 DMSS |
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| Face Detection by Camera | The DMSS app is available on the iOS App Store and Google Play. It |
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| best face snapshot. | 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 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 General Parameter 1 × VGA output, 1 × HDMI output, supports Video Output simultaneous video sources output for VGA and HDMI Power Supply 12 V DC, 2 A |
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| Multi-screen Display | 1, 4, 8, 9 views |
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| 功耗 | < 10 W (HDD not included, idling) Third-party Camera ONVIF; RTSP Access |
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| 淨重 | 0.81 kg (1.79 lb) Compression |
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| 毛重 | 1.41 kg (3.11 lb) |
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| Video | Smart H.265/H.265/Smart H.264/H.264/MJPEG 260 mm × 232.5 mm × 50.3 mm (10.24" × 9.15" × 1.98") Product Dimensions (W × L × H) |
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| Audio | PCM/G711A/G711U/G726/AAC 89 mm × 333 mm × 315 mm (3.50" × 13.11" × 12.40") Package Dimensions |
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| 工作濕度 | 10℅~93℅ |
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| Mobile Phone Access | Android; iOS |
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| Storage Humidity | 30%~85% |
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| Interoperability | ONVIF(profile T/S/G); CGI; SDK |
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| Operating Altitude | 3000 m (9842.52 ft) |
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| Browser | Chrome; IE9 or later; firefox |
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| 安裝 | Desktop mounted Record Playback CE: EN62368-1; EN55032,EN55024, EN55035, EN61000- |
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| Multi-channel Playback | Up to 8 channels for playback Certifications 3-2, EN61000-3-3 EN50130-4 FCC: Part 15 Subpart B Manual record; alarm recording; SMD recording; smart 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 8 Channel NVR 4KS2/L Network Video Recorder Dimensions (mm[inch]) >@ >@ > @ > @ Panels 1 2 3 4 6 7 1 DC 12V Power Input 2 Network Port 3 VGA Port 4 AUDIO IN, RCA Connector 5 AUDIO OUT, RCA Connector 6 HDMI Port 7 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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