LTD8308T-ST |
Video / Audio input |
Video compression |
H.264 |
HD-TVI video input |
8-ch |
Video input interface |
BNC (1.0 Vp-p, 75 Ω), PAL / NTSC self-adaptive |
IP input |
2ch(1080p@30fps) |
Audio compression |
G.711u |
Audio input |
4-ch, RCA (2.0 Vp-p, 1 kΩ)(using the 1st channel of audio input) |
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 |
Encoding resolution |
Main stream: 1080P / 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-8 Mbps |
Audio output |
1-ch, RCA (Linear, 1 kΩ) |
Audio bit rate |
64 Kbps |
Dual-stream |
Support |
Stream type |
Video, Video & Audio |
Synchronous playback |
8-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 |
2 SATA interface |
Capacity |
Up to 4TB capacity for each disk |
External interface |
Network interface |
1:10M / 100M self-adaptive Ethernet interface |
Serial interface |
1; standard RS-485 serial interface, half-duplex |
USB port |
2 × USB2.0 |
Alarm in/out |
8/4 |
General |
Power supply |
12V DC |
Power Consumption |
≤ 20 W |
Working temperature |
-10 °C~+55°C(14°F ~ 131 °F) |
Working humidity |
10% ~ 90% |
Dimension |
445 x 290 x 45 mm(17.5" x 11.4" x 1.8") |
Weight |
≤ 2 kg (4.4 lb) |