
| Video / Audio input | |
| Video compression | H.264 |
| HD-TVI video input | 16 CH |
| Video input interface | BNC interface (1.0Vp-p, 75 Ω) |
| IP input | 16CH (1080p@30fps) |
| Supported camera types | 720P25, 720P30, 720P50, 720P60, 1080P25, 1080P30, CVBS |
| Audio compression | G.711u |
| Audio input | 4-ch, RCA (2.0 Vp-p, 1 kΩ) |
| Two-way audio input | 1-ch, RCA (2.0 Vp-p, 1 kΩ) |
| Video / Audio output | |
| HDMI/VGA output | 1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz |
| CVBS output | 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480 |
| Encoding resolution | Main stream: 1080P / 720P / VGA / 4CIF / CIF |
| Sub-stream: WD1(non-real-time) / 4CIF(non-real-time) / CIF / QCIF / QVGA | |
| Frame rate | Main stream: 1/16 fps ~ Real time frame rate |
| Sub-stream: 1/16 fps ~ Real time frame rate | |
| Video bit rate | 32 Kbps-10 Mbps |
| Audio output | 2-ch, RCA (Linear, 1KΩ, for VGA output and CVBS output respectively) |
| Audio bit rate | 64 Kbps |
| Dual-stream | Support |
| Stream type | Video, Video & Audio |
| Synchronous playback | 16 CH |
| Playback resolution | 1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF |
| Network | |
| Remote connection | 128 |
| Network protocols | TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, iSCSI, UPnP™, HTTPS |
| Hard disk | |
| SATA | 4 SATA interfaces for 4 HDDs; 1 eSATA interface |
| Capacity | Up to 6TB capacity for each disk |
| External interface | |
| Network interface | 1; 10M / 100M / 1000M self-adaptive Ethernet interface |
| Serial interface | RS-232, RS-485, Keyboard |
| USB port | 3 × USB2.0 |
| Alarm in / out | 16 / 4 |
| General | |
| Power supply | 100 ~ 240VAC, 47 ~ 63HZ |
| Power Consumption | ≤ 55 W |
| Working temperature | -10 °C~+55°C(14°F ~ 131 °F) |
| Working humidity | 10% ~ 90% |
| Dimension | 445 × 390 × 70 mm (17.5'' × 15.3'' × 2.7'') |
| Weight | ≤5Kg (11.0lb)(without hard disks) |