70
Storage
And
backup
Hard disk capability
for each channel
Audio: 28.8Mbytes/hour
Video:25
～
450Mbytes/hour
Recording storage
Hard disk, network
Backup mode
Network, USB
Port
Video input
4 BNC
8 BNC
16 BNC
Video output
2 BNC, 1 VGA
Loop output
selective
SD card
Support (max 32G can mix with hard disk, realize record, backup,
screenshot, etc)
Audio input
4 RCA
Audio output
1 RCA
Alarm input
4ch
8ch
8ch
Alarm output
1channel
Network port
RJ45 10M/100M adoptive Ethernet network port
PTZ control port
1 RS485
USB port
2 USB ports
Hard disk port
2 SATA port
other
Power supply
12V/4.15A external power supply
Power consume
<10W (without hard disk)
Working temperature
0
℃
~
＋
55
℃
Working humidity
10%
－
90%
Air pressure
86kpa
－
106kpa
Size
440(width)x260(depth)x50(height)mm
Weight
2.5kg
（
without hard disk
）
