Project Description
High-performance
- H.265 supported
- 1 x 4K@30fps / 4 x 1080p@30fps video decoding capability
- Up to 32 channels and 4K supported
- Up to 90Mbps incoming bandwidth
- Up to 64Mbps output bandwidth
Small size
- 1.2kg / 2.65lb
- 384 x 199 x 33mm / 15.1’’ x 7.83’’ x 1.3’’
Easy to install
- Automatic network organizing
- Built-in DHCP server
High reliability
- Embedded Linux
- Low power consumption
- Supports Packet Loss Recovery (PLR)
Abundant functions and features
- Long term recording
- HDMI/VGA simultaneously output different content
- E-Map, TV-Wall supported
- Bi-directional audio, Broadcasting
- NAT
- Alarm management
- Free CMS (V Station), supports 128 NVR simultaneously
- CMS supports 6 screens simultaneously (4 x Live viewing, 1 x E-Map, 1 x TV-Wall)
| NVR1827-04016B/16P | NVR1827-040032B/16P | NVR1827-04009B | NVR1827-04016B | NVR1827-04032B | |
| Video/Audio Input | |||||
| IP Camera Input | 16channel | 32 channel | 9 channel | 16 channel | 32 channel |
| Resolution | 8MP(4K), 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF, QCIF | ||||
| Compression | H.265 / H.264 | ||||
| Protocols | Onvif, RTSP, KEDACOM | ||||
| Incoming Bandwidth | 80Mbps | 90Mbps | 45Mbps | 80Mbps | 90Mbps |
| Live Viewing | |||||
| Local Display | 1 x HDMI, 1 x VGA, simultaneously output different content | ||||
| Multi Screen Display Local monitor (Main / Secondary): |
1/1, 4/4, 1+5/1+5, 1+7/1+7, 9/9, 16/1 | 1/1, 4/4, 1+5/1+5, 1+7/1+7, 9/9, 16/16 | 1/1, 4/4, 1+5/1+5, 1+7/1+7, 9/9, 16/1 | 1/1, 4/4, 1+5/1+5, 1+7/1+7, 9/9, 16/1 | 1/1, 4/4, 1+5/1+5, 1+7/1+7, 9/9, 16/16 |
| Multi Screen Display Client |
up to 4 screen simultaneously: 1 ~ 64 Multiple Layouts |
||||
| E-Map | Live Viewing in E-Map (V Station) | ||||
| Function | E-PTZ / Scheme (V Station) / Virtual channel | ||||
| Recording | |||||
| Resolution | 8MP(4K), 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF, QCIF | ||||
| Mode | Manual / Continuous / Schedule / Event (Pre / Post) / Long term recording | ||||
| Event Trigger | Supported | ||||
| Tag | Supported | ||||
| Search & Playback | |||||
| Search Mode | Date and time (Calendar) / Event | ||||
| Resolution | 8MP(4K), 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF, QCIF | ||||
| Playback (Local Monitor) |
1 x 4K@30fps / 4 x 1080p@30fps / 9 x 720p@30fps | ||||
| Playback (Client) |
up to 16 x 4K@30fps | ||||
| Synchronize Playback (Local Monitor) | 4 x 1080p@30fps | ||||
| Synchronize Playback (Client) |
up to 16 x 4K@30fps | ||||
| Function | Slow forward / Fast forward / Loop / Single frame / E-PTZ | ||||
| Storage | |||||
| Max. Internal HDDs | 4 x 3.5’’ HDD | ||||
| Max. 32TB (up to 8TB/each) | |||||
| Audio | |||||
| Compression | G.711a / G.711u / ADPCM / G.722 / G.722.1c | ||||
| Bit rate | 32kbps ~ 64kbps | ||||
| Audio Function | Bi-directional audio / Dumb / Mute / Broadcasting | ||||
| Alarm | |||||
| Service Alarm Triggers | Alarm input / Video lost / Motion detection / Tampering / Guard line / Defocus / Scene change / Enter guard area / Exit guard area / Object left / Object removal / Gathering / Audio surge | ||||
| System Alarm Triggers | Device disconnected / No disk / Disk error / IP Address conflict / Network disconnected / Low speed / Insufficient recording space / MAC address conflict / Insufficient snapshot space | ||||
| Alarm Events | Snapshot / Recording / PTZ preset / Buzzer / Email / Link to Client / Alarm caption / Live view in first window / Link to TV Wall / Link to secondary screen / Full screen viewing | ||||
| System | |||||
| Operating System | Embedded Linux | ||||
| User Management | Admin / User | ||||
| Log Management | User login / User operation / Alarm / Backup / Update | ||||
| Application Programming | V Station SDK | ||||
| Network | |||||
| Network Protocols | TCP/IP, UDP, HTTP, DHCP, DNS/DDNS, RTP/RTCP, RTSP, PPPoE, FTP, SNTP, VSIP, UPNP, SMTP, IPv4, IPv6 (optional) | ||||
| Viewer Software | CMS (V Station) / Web / iOS app / Android app | ||||
| Max. User Access | 16 Users | ||||
| Output Bandwidth | 64Mbps | ||||
| Function | NAT / Multiple network access / Packet loss recovery / Auto network organizing | ||||
| Network Test | Supported | ||||
| Interfaces | |||||
| Ethernet | 1 x Gigabite network port, RJ45 interface | 1 x Gigabite network port, RJ45 interface | 1 x 10/100M, RJ45 interface | 1 x Gigabite network port, RJ45 interface | |
| PoE | 16 x 10/100M PoE port, RJ45 interface, 15W / each port | / | |||
| Video Out | 1 x HDMI (up to 3840 x 2160@60Hz) | ||||
| 1 x VGA (up to 1920 x 1080@60Hz) | |||||
| Audio In / Out | 1 x RCA Line in / 1 x RCA Line out | ||||
| Alarm In / Out | 4 x Inputs / 2 x Outputs | ||||
| Control | 1 x RS485 | ||||
| USB | 2 x USB 2.0 | ||||
| Environmental | |||||
| Operating Temperature | -10°C ~ 55°C / 14°F ~ 131°F | ||||
| Operating Humidity | 10% ~ 90% | ||||
| Electrical | |||||
| Power | 100 ~ 240V AC, 50 ~ 60Hz | ||||
| Power Consumption | Max. 280W (HDD not included) | Max. 15W (HDD not included) | |||
| Mechanical | |||||
| Weight | 5kg / 11lb (HDD not included) | 4.5kg / 9.9lb (HDD not included) | |||
| Dimensions | 444 x 410 x 33mm / 17.48’’ x 16.14’’ x 1.3’’ | ||||
