تماس بگیرید
| Technical Specification | |
|---|---|
| System | |
| Main Processor | Industrial-grade embedded processor |
| Operating System | Embedded Linux |
| Operating Interface | Web/operating in local GUI |
| Perimeter Protection by Camera | |
| Performance | 8 channels |
| AI Search | |
| Search Capabilities | Search for pictures by channel, time, event type, and face attributes |
| Face Detection by Camera | |
| Performance | 4 channels |
| Face Attributes | Gender; age; glasses; expression; mouth mask; beard |
| SMD Plus by Camera | |
| Performance | 8 channels |
| AI Search | Search by target classification (human, vehicle) |
| Video | |
| Access Channel | 8 channels |
| Network Bandwidth | Access: 160 Mbps; Storage: 160 Mbps; Forward: 64 Mbps |
| Resolution | 8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 720p; D1 |
| Decoding Capability | 8 × 1080p@30 fps |
| Video Output | 1 × VGA, 1 × HDMI, simultaneous video output |
| Multi-screen Display | 1, 4, 8, 9 views |
| Third-party Camera Access | ONVIF; RTSP |
| Compression | |
| Video Compression | Smart H.265; H.265; Smart H.264; H.264; MJPEG |
| Audio Compression | PCM; G711A; G711U; G726; AAC |
| Network | |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search; P2P; Auto Registration |
| Mobile Phone Access | Android; iOS |
| Interoperability | ONVIF (Profile T/S/G); CGI; SDK |
| Browser | Chrome; IE9 or later; Firefox |
| Record Playback | |
| Multi-channel Playback | Up to 8 channels |
| Record Mode | Manual; alarm recording; SMD recording; smart recording |
| Storage | Local HDD; network |
| Backup | USB storage device |
| Playback Function | Play/pause/stop/slow/quick/backward/by frame; Full screen; backup (video clip/file); partial zoom; audio on/off |
| Storage | |
| Disk Group | Yes |
| Alarm | |
| General Alarm | Motion detection; privacy masking; video loss; scene changing; PIR alarm; IPC external alarm |
| Anomaly Alarm | Camera disconnection; storage error; disk full; IP conflict; MAC conflict; login locked; cybersecurity exception |
| Intelligent Alarm | Face detection; perimeter protection (intrusion and tripwire); IVS; people counting; heat map; SMD alarms |
| Alarm Linkage | Recording; snapshot; audio; buzzer; log; preset; email |
| External Port | |
| Audio Input | 1 × RCA |
| Audio Output | 1 × RCA |
| HDD | 2 × SATA III ports, up to 10 TB per HDD |
| Alarm Input | 4 |
| Alarm Output | 2 |
| USB | 1 × front USB2.0; 1 × back USB2.0 |
| HDMI | 1 (supports up to 4K) |
| VGA | 1 |
| Network Port | 1 × RJ-45, 10/100/1000 Mbps |
| General Parameter | |
| Power Supply | DC12 V, 4 A |
| Power Consumption | <10 W (without HDD, idling) |
| Net Weight | 1.51 kg (3.33 lb) |
| Gross Weight | 2.76 kg (6.08 lb) |
| Product Dimensions | 375 × 282.4 × 53 mm (W × L × H) |
| Packaging Dimensions | 141 × 433 × 366 mm (W × L × H) |
| Operating Conditions | –10 °C to +55 °C (+14 °F to +131 °F) |
| Storage Conditions | 0 °C to +40 °C (+32 °F to +104 °F) |
| Operating Humidity | 10%–93% |
| Storage Humidity | 30%–85% |
| Operating Altitude | 3000 m (9842.52 ft) |
| Installation | Desktop mounted |
| Certifications | |
| Certifications | CE: EN62368-1; EN55032; EN55024; EN55035; EN61000-3-2; EN61000-3-3; EN50130-4 FCC: Part 15 Subpart B |
| Ordering Information | |
| Type | 8 Channel NVR |
| Model | DHI-NVR4208-4KS2/L |
| Description | 8 Channel 1U Network Video Recorder |
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