| Model |
NRS-04 |
NRS-08 |
NRS-16 |
| IP Video Input |
4 CH |
8 CH |
16 CH |
| Two-way Audio Input |
1 CH, RCA (2.0 Vp-p, 1K Ω) |
| Network Incoming Bandwidth |
25 Mbps |
50 Mbps |
100 Mbps |
| Network Outgoing Bandwidth |
80 Mbps |
240 Mbps |
| Remote Connection |
128 |
| Recording Resolution |
5MP/3MP/1080P/UXGA/720P/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
| Frame Rate |
Main stream: 50 fps (P) / 60 fps (N)
Sub-stream: 50 fps (P) / 60 fps (N) |
Main stream: 25 fps (P) / 30 fps (N)
Sub-stream: 25 fps (P) / 30 fps (N) |
| CVBS Output |
N/A |
1-ch, BNC (1.0 Vp-p, 75 Ω)
Resolution: 704 × 576 (PAL); 704 × 480 (NTSC) |
|
| HDMI Output |
1 CH, resolution:
1920 × 1080P /60Hz, 1600 × 1200 /60Hz, 1280 × 1024 /60Hz, 1280 × 720 /60Hz, 1024 × 768 /60Hz |
1 CH, resolution:
1920 × 1080P /60Hz, 1920 × 1080P / 50Hz, 1600 × 1200 /60Hz, 1280 × 1024 /60Hz,
1280 × 720 /60Hz, 1024 × 768 /60Hz |
|
| VGA Output |
1 CH, resolution:
1920 × 1080P /60Hz, 1600 × 1200 /60Hz, 1280 × 1024 /60Hz, 1280 × 720 /60Hz, 1024 × 768 /60Hz |
1 CH, resolution:
1920 × 1080P /60Hz, 1600 × 1200 /60Hz, 1280 × 1024 /60Hz, 1280 × 720 /60Hz, 1024 × 768 |
|
| Audio Output |
1 CH, RCA (Linear, 1kΩ) |
2 CH, BNC (Linear, 600Ω) |
| Decoding Live View / Playback Resolution |
5MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
| Decoding Capability |
4CH@1080P |
8CH@720P, 8-ch@1080P |
16-ch@720P, 16-ch@1080P |
| SATA HDD |
1 SATA Interface |
2 SATA Interface |
4 SATA interfaces for 2 HDDs + 1 DVD-R/W (default), or 4HDDs |
| eSATA HDD |
N/A |
1 eSATA interface |
| Hard Disk Capacity |
Up to 4 TB capacity for each disk |
| Network Interface |
1 RJ-45 10 /100 /1000 Mbps self-adaptive Ethernet interface |
| Serial Interface |
N/A |
RS-232; RS-485; Keyboard |
| USB Port |
2x USB 2.0 |
3x USB 2.0 |
| Alarm Input / Output |
N/A |
16 / 4 |
| PoE Port |
4 independent 100 Mbps PoE
network interfaces |
8 independent 100 Mbps PoE network interfaces |
16 independent 100 Mbps PoE network interfaces |
| PoE Max. Power |
50W |
120W |
200W |
| Supported Standard |
AF and AT |
| Power Source |
48V DC |
100~240V AC |
100~240VAC, 6.3A, 50 ~ 60Hz |
| Power Consumption (without hard disks) |
< 10W |
< 40W |
| Working Temperature |
14°F ~ 131°F / -10°C ~ 55°C |
| Working Humidity |
10% ~ 90% |
| Chassis |
1U Chassis |
19-inch rack-mounted 1U chassis |
19-inch rack-mounted 1.5U chassis |
| Dimensions |
12.4 x 9.1 x 1.8 inches /
315 x 230 x 45 mm |
17.5 x 11.4 x 1.8 inches /
445 x 290 x 45 mm |
17.52 x 15.35 x 2.76 inches /
445 x 390 x 70 mm |
| Net Weight |
2.2 lb / 1 Kg |
8.8 lbs / 4 Kg |