توضیحات
| Technical Specification | |
|---|---|
| System | |
| Main Processor | Industrial-grade embedded processor |
| Operating System | Embedded Linux |
| Operation Interface | Web; local GUI |
| AI | |
| AI by Camera | Face detection; face recognition; perimeter protection; SMD Plus |
| AI by Device | Face detection; face recognition; perimeter protection; SMD Plus |
| Perimeter Protection (AI by Device Channels) | 1 |
| Perimeter Protection (AI by Camera Channels) | 4 |
| Face Attributes | 6 attributes: Gender; age group (6); glasses; expressions (8); mouth mask; beard |
| Face Detection Performance (AI by Device, 1080P) | 1 channel (up to 12 face images/sec) |
| Face Detection Performance (AI by Camera) | 5 channels |
| Face Recognition Database Capacity | Up to 10 face databases with 5,000 images |
| Face Recognition Performance (AI by Device, 1080P) | 1 channel (up to 4 face images/sec) |
| Face Recognition Performance (AI by Camera) | 5 channels |
| SMD Plus by Device | 4 |
| SMD Plus by Camera | 6-channel SMD Plus: Detects tripwire and intrusion of human or vehicle; filters false alarms caused by leaves, raindrops and brightness changes |
| Video | |
| Access Channel | 8 channels |
| Network Bandwidth | 80 Mbps for access, 80 Mbps for storage, 60 Mbps for forwarding |
| Resolution | 12MP; 8MP; 5MP; 4MP; 3MP; 2MP; 720p; D1 |
| Decoding Capability (AI disabled) | 1-channel 12MP@30 fps; 1-channel 8MP@30 fps; 2-channel 5MP@30 fps; 3-channel 4MP@30 fps; 6-channel 1080p@30 fps |
| Decoding Capability (AI enabled) | 1-channel 8MP@30 fps; 1-channel 5MP@30 fps; 2-channel 4MP@30 fps; 4-channel 1080p@30 fps |
| Video Output | 1 × VGA, 1 × HDMI (simultaneous) |
| Multi-screen Display | 1, 4, 8, 9 views |
| Third Party Camera Access | Onvif |
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
| Audio Compression | PCM; G711A; G711U; G726 |
| Network | |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; DDNS; Alarm Server; IP Search (Supports Dahua IP camera, DVR, NVS, etc.); 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 recordings; motion detection recordings; scheduled recordings |
| Storage | Local HDD and network |
| Backup | USB device |
| Playback Function | Play; pause; stop; fast forward; fast backward; rewind; play by frame; full screen; backup; partially zoom in; audio on/off |
| Alarm | |
| General Alarm | Motion detection; privacy masking; video loss; PIR alarm; IPC alarm |
| Anomaly Alarm | Camera offline; storage error; disk full; IP conflict; MAC conflict; login lock; cyber security exception |
| Intelligent Alarm | Face detection; face recognition; perimeter protection (intrusion and tripwire); IVS; SMD Plus |
| Alarm Linkage | Recording; snapshot; buzzer; log; preset; email; tour |
| External Port | |
| HDD | 1 SATA port, up to 10 TB. Capacity varies with environment temperature |
| USB | 1 front USB 2.0; 1 back USB 2.0 |
| HDMI | 1 (max. resolution: 4K) |
| VGA | 1 |
| Network | 1 × RJ-45 (10/100 Mbps) |
| RCA Input | 1 |
| RCA Output | 2 |
| General Parameter | |
| Power Supply | 12 VDC, 1.5 A |
| Power Consumption | Total output of NVR is ≤ 10 W (without HDD) |
| Net Weight | 0.81 kg (1.79 lb) |
| Gross Weight | 1.38 kg (3.04 lb) |
| Product Dimensions | 260 mm × 232.7 mm × 47.6 mm (10.24″ × 9.16″ × 1.87″) (W × L × H) |
| Package Dimensions | 89 mm × 333 mm × 315 mm (3.50″ × 13.11″ × 12.40″) (W × L × H) |
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
| Storage Temperature | 0 °C to 40 °C (32 °F to 104 °F) |
| Operating Humidity | 10%–93% |
| Storage Humidity | 30%–85% |
| Operating Altitude | 3,000 m (9,842.52 ft) |
| Installation | Desktop |
| Certifications | |
| FCC: 47 CFR FCC Part15, SubpartB, Class A CE-EMC: EN 55032: 2015, Class A; EN IEC 61000-3-2: 2019; EN 61000-3-3: 2013+A1: 2019; EN 55024: 2010+A1: 2015; EN 55035: 2017; EN 50130-4: 2011+A1: 2014 CE-LVD: EN 62368-1: 2014+A11: 201 | |
| Ordering Information | |
| Type | 8 Channel WizSense NVR |
| Model | DHI-NVR2108HS-I2 |
| Description | 8 Channel Compact 1U WizSense Network Video Recorder |
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