User manual

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Digital Video Recorder User Manual
2.3.7 Rear Panel Description (SA-16400HD(2U)/SA-32800)
Fig2.1 Rear Panel Description (SA-16400HD(2U)/SA-32800)
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 An AUX output channel by channel (no multiscreen). No menu display
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 external USB devices (USB flash, USB HDD for backup, update firmware, USB mouse)
10 LAN Network port
11 E-SATA Connect to HDD for backup
12 ALARM IN Connect to external sensor1-16
13 ALARM OUT 4ch relay output. Connect to external alarm.
14 P/Z Connect to speed dome
15 K/B Connect to keyboard
16 Audio in 16 CH Audio input
17 POWER SWITCH Switch on/off
18 FAN For cooling the device