描述
NVR2108HC-W
Dahua 8CH 1HDD Cooper 1U WIRELESS NETWORK RECORDER
NVR2108HC-W 屬大華閉路電視產品。傑成系統有限公司（香港防盜）為大華產品安裝商及經銷商，可提供供應、安裝、調試、保養及維修。選型及報價可參考閉路電視安裝。規格以原廠資料為準。
規格
System
| Main Processor | Industrial-grade processor |
|---|---|
| Operating System | Embedded Linux |
| Operating Interface | Web, Local GUI |
AI
| AI by Recorder | SMD Plus |
|---|---|
| AI by Camera | Perimeter protection; SMD |
Perimeter Protection
| Perimeter Performance of AI by Camera (Number of Channels) | All channels (8 targets/s) |
|---|
SMD
| SMD Plus by Recorder | 4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change |
|---|---|
| SMD by Camera | All channels (16 targets/s) |
Audio and Video
| Access Channel | 8 channels |
|---|---|
| Network Bandwidth | AI disabled: 80 Mbps incoming, 80 Mbps recording and 80 Mbps outgoing AI enabled: 80 Mbps incoming, 80 Mbps recording and 60 Mbps outgoing |
| Resolution | 16 MP;12 MP;8 MP;6 MP;5 MP;4 MP;3 MP;1080p;720p;960p;D1;CIF;QCIF |
| Decoding Capability | AI disabled: 1-channel 16 MP@30 fps; 2-channel 8 MP@30 fps; 3-channel 6 MP@30 fps; 4-channel 5 MP@30 fps; 5-channel 4 MP@30 fps; 6-channel 3 MP@30 fps; 8-channel 2 MP@30 fps AI enabled: 1-channel 12 MP@30 fps; 2-channel 6 MP@30 fps; 3-channel 4 MP@30 fps; 4-channel 3 MP@30 fps; 6-channel 1080p@30 fps; 8-channel 720p@30 fps |
| Video Output | 1 HDMI, 1 VGA HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 |
| Multi-screen Display | 1/4/8/9 |
| Third-party Camera Access | ONVIF |
Compression Standard
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
|---|---|
| Audio Compression | G.711a; G.711u; PCM; G726 |
Network
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; IP Filter; DDNS; IP Search (Supports IP camera, DVR, NVS, etc.); P2P; Auto Registration |
|---|---|
| Mobile Phone Access | iOS; Android |
| Interoperability | ONVIF 24.12(Profile T; Profile S; Profile G); CGI; SDK |
| Browser | Chrome; IE; Safari; Edge; Firefox |
Wi-Fi
| Wi-Fi Standard | 802.11b/g/n/a/ac/ax |
|---|---|
| Frequency Range | 2400-2483.5MHz, 5150-5350MHz, 5470-5725MHz, 5725-5850MHz |
| Transmitter Power (EIRP) | CE EIRP: ≤[email protected]; ≤23dBm@5150-5250MHz; ≤20dBm@5250-5350MHz; ≤27dBm@5470-5725MHz; ≤14dBm@5725-5850MHz |
Recording Playback
| Multi-channel Playback | Up to 8 channels |
|---|---|
| Record Mode | General, motion detection; intelligent; alarm |
| Backup Method | USB device and network |
| Playback Mode | Instant playback; general playback; event playback; tag playback; smart playback |
Alarm
| General Alarm | Motion detection; camera external alarm; PIR alarm |
|---|---|
| Anomaly Alarm | Error (no disk, disk error, low space, low quota space; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline |
| Intelligent Alarm | Perimeter protection; SMD Plus |
| Alarm Linkage | Recording; snapshot; buzzer; log; preset; email; tour |
Port
| Disk Interface | 1 SATA port. Each disk can contain up to 20 TB. This limit varies depending on the environment temperature. |
|---|---|
| USB | 2 (2 rear USB 2.0 ports) |
| HDMI | 1 |
| VGA | 1 |
| Network Port | 1 (10/100 Mbps Ethernet port, RJ-45) |
| Antenna | 2 |
General
| Power Supply | 12 VDC, 1.5 A |
|---|---|
| Net Weight | 0.57 kg (1.26 lb) |
| Gross Weight | 0.98 kg (2.16 lb) |
| Product Dimensions | 197.0 mm × 234.0 mm × 41.5 mm (7.76" × 9.21" × 1.63") (W × D × H) |
| Packaging Dimensions | 332.0 mm × 240.0 mm × 64.0 mm (13.07" × 9.45" × 2.52") (W × D × H) |
| Operating Temperature | –10 °C to +45 °C (+14 °F to +113 °F) |
| Storage Temperature | –20 °C to +60 °C (–4 °F to +140 °F) |
| Operating Humidity | 10%–93% (RH), non-condensing |
| Certifications | CE-LVD: IEC 62368-1:2014 CE-EMC: EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 55032:2015+A11:2020, EN 55035:2017+A11:2020, EN 55024:2010+A1:2015, EN 50130-4:2011+A1:2014 |
