NVR2881-32HD | NVR2881-64HD | NVR2881-128HD | |
Video/Audio Input | |||
IP Camera Input | 32 channel | 64 channel | 128 channel |
Resolution | 8MP(4K), 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF, QCIF | 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF, QCIF | |
Compression Format | H.264 | ||
Protocols | Onvif, RTSP, KEDACOM | ||
Incoming Bandwidth | 160Mbps | 320Mbps | 512Mbps |
Live Viewing | |||
Local Display | 2 x HDMI, 1 x VGA, simultaneously output different content | ||
Multi Screen Display Local monitor (Main / Secondary / Tertiary): | 1/1/1, 4/1/1, 9/1/1, 15/1/1, 16/1/1, 24/1/1, 25/1/1, 35/1/1, 1+4/1/1, 1+8/1/1, 1+9/1/1, 1+15/1/1, 4/4/4, 9/9/9, 16/16/16 | 1/1/1, 4/1/1, 9/1/1, 15/1/1, 16/1/1, 24/1/1, 25/1/1, 35/1/1, 36/1/1, 48/1/1, 49/1/1, 63/1/1, 64/1/1, 1+4/1/1, 1+8/1/1, 1+9/1/1, 1+15/1/1, 4/4/4, 9/9/9, 16/16/16, 4/16/16, 16/24/24 | 1/1/1, 4/1/1, 9/1/1, 15/1/1, 16/1/1, 24/1/1, 25/1/1, 35/1/1, 36/1/1, 48/1/1, 49/1/1, 63/1/1, 64/1/1, 1+4/1/1, 1+8/1/1, 1+9/1/1, 1+15/1/1, 4/4/4, 9/9/9, 16/16/16, 4/16/16, 16/24/24, 35/48/48 |
Multi Screen Display Client | up to 4 screens simultaneously: 1, 3, 4, 9, 12, 16, 20, 25, 30, 36, 42, 49, 56, 63, 64 1+5, 1+7, 1+8, 1+9, 1+11, 1+15, 1+16, 1+33, 1+47, 1+48 | ||
E-Map | Live Viewing in E-Map (NVR Station) | ||
Function | E-PTZ / Scheme / Polling / TV-Wall (optional with decoder) | ||
Recording | |||
Resolution | 8MP(4K), 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF, QCIF | 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 & Time (Calendar) / Event | ||
Resolution | 8MP(4K), 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF, QCIF | 3MP, 1080p, UXGA, 960p, 720p, XGA, SVGA, D1, CIF, QCIF | |
Playback (Local Monitor) | 1 x 4K@30fps / 4 x 4MP@30fps / 16 x 1080p@30fps | 4 x 3MP@30fps / 16 x 1080p@30fps | |
Playback (Client) | 16 x 4K@30fps | 16 x 3MP@30fps | |
Synchronize Playback (Local Monitor) | 4 x 4MP@30fps / 16 x 1080p@30fps | 4 x 3MP@30fps / 16 x 1080p@30fps | |
Synchronize Playback (Client) | 4 x 4K@30fps | 4 x 3MP@30fps | |
Function | Slow forward / Fast forward / Loop / Single frame / E-PTZ/ Slice playback | ||
Storage | |||
Max. Internal HDDs | 16 x 3.5’’ HDD | ||
Max. 96TB (up to 6TB/each) | |||
RAID | RAID 0/1/5/6/10 | ||
External | IP SAN (iSCSI), up to 10 x IP SAN, Max. 100T | ||
Function | Disk group / Quota / Disk dormancy | ||
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 / Sence 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 | |||
Operation System | Embedded Linux | ||
User Management | Admin / User | ||
Log Management | User login / User operation / Alarm / Backup / Update | ||
Aplication Programming | NVR Station SDK | ||
Network | |||
Network Protocol | TCP/IP, UDP, HTTP, DHCP, DNS/DDNS, RTP/RTCP, RTSP, PPPoE, FTP, SNTP, VSIP, UPNP, SMTP, IPv4, IPv6 (optional) | ||
Viewer Software | CMS (NVR Station) / Web / iOS app / Android app | ||
Max. User Access | 64 Users | ||
Output Bandwidth | 512Mbps | ||
Function | NAT / Socks5 / Multiple network access / Packet loss recovery / Auto network organizing | ||
Network Test | Supported | ||
Hot Backup | N+1 | ||
Interfaces | |||
Ethernet | 3 x Gigabite network port, RJ45 interface | ||
Video Out | 2 x HMDI (1 HDMI up to 4K x 2k, 1 HDMI up to1920 x 1080@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 | 2 x Inputs / 2 x Outputs | ||
Control | 2 x RS485 | ||
USB | 2 x USB 2.0, 2 x USB 3.0 | ||
Environmental | |||
Operating Temperature | -10°C ~ 55°C / 14°F ~ 131°F | ||
Operating Humidity | 10% ~ 85% | ||
Electrical | |||
Power | 100 ~ 240V AC, 50 ~ 60Hz | ||
Redundant Power Supply (the second power is optional) | |||
Power Consumption | Max. 150W (HDD not included) | ||
Mechanical | |||
Weight | 20Kg / 44lb (HDD not included) | ||
Dimensions | 483 x 500 x 156mm / 19.02’’ x 19.69’’ x 6.14’’ |