4 remote controller – Aposonic A-S3216T3 User Manual
Page 14
DVR User Manual
8
Fig 2.6 Rear Panel for 16-ch
Item
Name
Description
1
Power switch
Turn on/off the power supply.
2
DC 12V
Power input
3
P/Z
Connect to speed dome
4
K/B
Connect to keyboard
5
Alarm out
1-ch relay output. Connect to external alarm.
6
GND
Grounding
7
Alarm in
Connect to external sensor1-16
8
Audio in
4 CH Audio input
9
Audio out
Audio output, connect to the sound box
10
CVBS port
CVBS video signal output
11
Spot
Connect to monitor as an AUX output channel by channel. Only video
display, no menu show
12
Video in
Video input channels from 1-16
13
HDMI port
Connect to high-definition display device
14
USB port
To connect external USB devices like USB flash, USB HDD for backup or
update firmware; or connect to USB mouse
15
LAN
Network port
16
VGA port
VGA output, connect to monitor