Video / Audio input |
Video compression |
H.264 |
Analog and HD-TVI video input |
32ch BNC (1.0 Vp-p, 75 Ω), PAL / NTSC self-adaptive |
IP input |
up to 8Ch |
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 output / VGA output |
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 bit rate |
32 Kbps-4 Mbps |
Audio output |
1-ch, RCA (Linear, 1 kΩ) |
Audio bit rate |
64 Kbps |
Dual-stream |
Support |
Stream type |
Video, Video & Audio |
Synchronous playback |
32ch |
Playback resolution |
1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF |
Network |
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 |
Power Consumption |
≤ 65W |
Working temperature |
-10 °C ~ +55 °C(14°F - 131°F) |
Working humidity |
10% ~ 90% |
Chassis |
19-inch rack-mounted 1.5U chassis |
Dimension |
445 × 390 × 70 mm (17.5 × 15.3 × 2.7 inch) |
Weight |
≤5Kg (11.0lb) |