| Hardware |
| Ethernet |
1 x RJ-45, 10/100/1000Base-T |
| USB Interface |
2 x USB 2.0 for backup device and firmware upgrade |
| Video Interface |
VGA / HDMI video interface |
| Audio Interface |
Mic-in, line-in and line-out |
| Storage Device |
2 x 3.5” SATA II hard disk connectors |
| LED |
Power, Alarm, Status, HDD |
| Button |
Power, Reset, Buzzer stop |
| IR Receiver |
Built-in IR receiver |
| Camera |
| Max. Channels |
16 channels IP cameras |
| Add camera |
Manual / Smart Camera Search / Auto setup |
| Video |
| Compression |
H.264 / MPEG-4 / M-JPEG |
| Resolution |
5MP / 3MP / 1080P / 2MP / SXGA / 720P / FD1 / VGA / CIF / QCIF |
| Max. live video frame rate (Local Display) |
480fps@D1 30 360fps@720P30 120fps@1080P30 Max. 5MP/channel
*1: Supports Full HD1080P60 *2: NVR-1620 local display limit to 2 channel 1600 x 1200 (2MP) resolution IP camera |
| Max. recording frame rate (Local Display) |
480fps@1080P, 3Mbps/channel, total 16-chaneel
* Real performance may vary in different environments. |
| Audio |
| Audio Type |
2-way |
| Audio format |
G.711, G.726 (Camera dependent) |
| Live view |
| Display Mode |
Live View / Playback / Full / Screen / Sequence view / Saved views |
| Split Screen |
1 / 4 / 9 / 16 |
| Full Screen |
1 / 4 / 9 / 16 |
| Sequence Mode |
Sequence All / Manually Selected cameras in 1/4 split view with configurable timer |
| Snapshot |
Video snapshot in JPEG format |
| PTZ Support |
Digital PTZ / Auto Pan / Preset Point / Preset point Sequence view |
| Playback |
| Split Screen |
1 / 4 |
| Play Method |
Play / Pause / Stop / Forward / Reverse / Speed Adjust / Frame by Frame Search by time or event only |
| Bookmark |
Intuitive timeline interface with bookmark function for easy file export |
| Monitor |
| Dual Monitor |
Main UI + Full screen live view / sequence view |
| Monitor Resolutions |
1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768 |
| Network and Configuration |
| Network Service |
TCP/UDP/HTTP/DHCP/DNS/ARP/ICMP/NTP/UPnP/FTP |
| Streaming Protocols |
Depending on the supported cameras |
| Triggers and Event |
| Event type |
System Events –
- System Start / Shutdown
- System Settings modified
- Camera Settings Modified
- Start Recycle
- Disk Full
Camera Events –
|
| Event Action |
- Display red window on video of event channel
- Buzzer alarm
- Disable / enable event action
- Duration of event action
- Recording
- Mail / FTP notification
- E-Map notification
|
| Management |
| Number of Groups |
7 (Administrator / Guest / User Define * 5) |
| Privileges |
Live View / Playback / System Configurations / Camera Configurations / Recording Configuration / Event Configuration / Maintenance |
| User Interface |
- Graphic local user interface (Operated by mouse, keyboard, IR remote controller or USB joystick)*
- Web Browser (Internet Explorer 7 or above)
- CMS Utility
|
| Log Type |
Alert / Event / User Access |
| Software Utility |
Search utility / media player for recording export |
| Environment |
| Power |
100~240V AC, 1.4A / Max. 50/60Hz |
| Consumption |
90W |
| Operating Temperature |
5~40 degrees C |
| Storage Temperature |
-40~70 degrees C |
| Humidity |
10~90% (non-condensing) |
| Weight |
4.6 kg |
| Dimensions (W x D x H) |
220 x 215 x 81 mm |