|
NVR2821-04032B/4HI |
| Video/Audio Input |
| IP Camera Input |
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 |
| Bit rate |
64kbps ~ 16384kbps |
| Incoming Bandwidth |
320Mbps |
| 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, 16/16 |
| 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) |
| Recording |
| Resolution |
8MP(4K), 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF,
QCIF |
| Mode |
Manual / Continuous / Schedule / Event (Pre / Post) |
| Event Trigger |
Supported |
| Tag |
Supported |
| Reliability |
Automatic Network Replenishment (ANR) |
| 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) |
4 x 4K@30fps / 16 x 1080p@30fps |
| Playback (Client) |
up to 16 x 4K@30fps |
| Synchronize Playback (Local Monitor) |
4 x 4K@30fps / 16 x 1080p@30fps |
| Synchronize Playback (Client) |
up to 16 x 4K@30fps |
| Function |
Slow forward / Fast forward / Loop / Single frame / E-PTZ / Slice
playback |
| Storage |
| Max. Internal HDDs |
4 x 3.5’’ HDD, Max. 32TB (up to 8TB/each) |
| RAID |
RAID 0/1/5/6/10 |
| External |
IPSAN (iSCSI), up to 10 x IPSAN, Max. 100T (optional) |
| Function |
Disk group / Quota / Disk dormancy / Face pictures storage |
| Audio |
| Compression |
G.711a / G.711u / ADPCM / G.722 / G.722.1c / AAC-LC / G.726 |
| 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 / Face matching |
| System Alarm Triggers |
Device disconnected / No disk / Disk error / IP Address conflict /
Network disconnected / Low speed / Insufficient recording space / MAC address
conflict / Insufficient Snapshot storage 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 |
| AI |
| Face Matching |
Real-time / Post-event |
| Search Mode |
Date and time / Camera / Face image |
| Recognitive Camera Channel |
Up to 4 |
| Face Recognition Access Control Terminal
Channel |
Up to 32 |
| People Counting Sensor Channel |
Up to 32 |
| LPR Camera Channel |
Up to 4 |
| Face picture Library |
64 libraries, Up to 50,000 |
| LPR Library |
Up to 100,000 |
| 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 |
256Mbps |
| Function |
NAT / Multiple network access / Packet loss recovery / Auto network
organizing |
| Network Test |
Supported |
| Interfaces |
| Ethernet |
3 x Gigabit network port, RJ45 interface |
| 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 |
| Control |
1 x RS485, 1 x RS232 |
| USB |
2 x USB2.0, 2 x USB3.0 |
| Environmental |
| Operating Temperature/ Humidity |
-10°C ~ 55°C / 14°F ~ 131°F / 10% ~ 85% |
| Electrical |
| Power / Power Consumption |
100 ~ 240V AC, 50 ~ 60Hz / Max. 150W (HDD not included) |
| Mechanical |
| Weight |
13kg / 28.66lb (Gross Weight) |
| Dimensions |
443 x 461 x 88mm / 17.44’’ x 18.15’’ x 3.46’’ |
