COP-USA DVR2508-FD User Manual
Page 17
DVR User Manual
11
Item
Name
Description
1
Video out
Connect to monitor
2
Video in
Video input channels from 1-16
3
LOOP OUT
For outputting 1-16ch image independently
4
Spot out
Connect to monitor as an AUX output for channel by channel
display. Video would be displayed without OSD.
5
Audio in
16 CH Audio input
6
Audio out
Audio output, connect to the sound box
7
MIC IN
Talk
8
VGA port
VGA output, connect to monitor
9
HDMI port
Connect to high-definition display device
10
USB port
To connect external USB devices like USB flash, USB HDD for
backup or update firmware; or connect to USB mouse
11
LAN
Network port
12
E-SATA
Connect to HDD for backup (optional)
13
ALARM IN
Connect to external sensor1-16
14
ALARM OUT
4ch relay output. Connect to external alarm.
15
GND
Grounding
16
P/Z
Connect to Keyboard, A is TX+, B is TX-
17
K/B
Connect to Speed Dome, Y is TX+, Z is TX-
18
GND
Grounding
19
FAN
For cooling the device
20
POWER INPUT
AC 110V-220V
21
POWER SWITCH
Switch on/off