20_
connecting with other device
ConneCTIng exTernAL devICeS
M
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The following figures are based on Model SRD-1680D.
hd-SdI video Cable
The cable connecting the DVR’s HD-SDI video input and a camera is a BNC coaxial cable as shown below.
If the distance between the DVR and the camera exceeds the recommended maximum,
please us an auxiliary video amp.
Maximum video transfer distance
Recommended cable specification
100~140m
5C2V(75ohm)
200m
L-6CHD(75ohm)
(SDI-specific Cable)
Connecting the uSB
1.
By factory default, a USB port is provided for external connection.
2.
You can connect a USB HDD, USB CD/DVD player, USB memory or mouse to the USB port.
3.
If a USB HDD is connected to the system, recognition and settings are available in “
main menu
>
device
>
Storage device
”. (Page 51)
4.
The product supports hot plugging function that enables connecting/disconnecting USB devices while in
operating the system.
J
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If the USB storage media for backup is not formatted by the product, format it as FAT32 file system with a PC.
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To prevent from USB ports being damaged, please unplug USB devices before openning the front cover.
connecting with other device
CH1
CH2
CH3
CH4
AUDIO OUT
VGA OUT
CONSOLE
HDMI
eSATA
NETWORK
SPOT 2
SPOT 1
1
NO
COM
COM COM COM
NC NO
NO NO
2
3
4
SERIAL
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
AUDIO IN
AUDIO IN
VIDEO IN
SPOT2
HDMI
SPOT1
VIDEO OUT
(VGA)
eSATA HDD
AC 100-240V~IN
AUDIO OUT