LT Security LTD2432MD - Manual (Page 15)

DVR User Manual
9
Fig 2.2 Rear Panel for 32-Channel
Item Name Description
1 Video out Connect to monitor
2 Video in
Video input channels(from 1-24 for 24-ch DVR/ 1-32 for
32-ch DVR)
3 POWER INPUT AC 110Vor 110V
4 Spot
Connect to monitor as an AUX output channel by channel.
Only video display, no menu show
5 Audio out Audio output, connect to the sound box
6 MIC IN Talk
7 VGA port VGA output, connect to monitor
8 HDMI port Connect to high-definition display device
9 USB port
To connect external USB devices like USB flash, USB HDD
for backup or update firmware; or connect to USB mouse
10 LAN Network port
11 E-SATA Connect to HDD for backup
12 ALARM IN Connect to external sensor1-16