| Video/Audio Input |
| Video Compression |
H.264 |
| Analog & HD-TVI Video Input |
32Ch |
| Supported Camera Types |
720P25, 720P30, 720P50, 720P60, 1080P25, 1080P30, CVBS |
| IP Video Input |
8-ch (up to 32-ch)
Up to 2MP Resolution |
| Audio Compression |
G.711u |
| Audio Input |
1-ch, RCA (2.0 Vp-p, 1 KΩ) |
| Two-way Audio In |
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 |
| Encoding Resolution |
Main stream: 1080P(non-real-time) / 720P / VGA / WD1 / 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 Bitrate |
32 Kbps-6 Mbps |
| Audio Output |
1-ch, RCA (Linear, 1KΩ) |
| Audio Bitrate |
64 Kbps |
| Dual Stream |
Support |
| Stream Type |
Video, Video & Audio |
| Synchronous Playback |
32Ch |
| Playback Resolution |
1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF |
| Network Management |
| Remote Connections |
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 4TB 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 |
| Consumption (without hard disks) |
≤ 65W |
| Working Temperature |
-10 °C ~+55 °C (14 °F ~ 131 °F) |
| Working Humidity |
10%~90% |
| Chassis |
19-inch rack-mounted 1.5U chassis |
| Dimensions (W x D x H) |
445 × 390 × 70mm (17.5 × 15.3 × 2.7 inch) |