9 connecting to other devices, 10 connecting to speakers, English chapter 2: installation – KGUARD Security OT1601 User Manual
Page 20: 20 dvr user’s manual, E, e, D+ d

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Chapter 2: Installation
20
DVR User’s Manual
2.9 Connecting to Other Devices
You can connect other devices such as a mouse and a USB storage drive to the DVR. Connect them to the USB port on
the front or the back of the DVR.
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1
2
AUDIO OUT
VIDEO OUT
AUDIO IN
2
4
1
3
MAIN
SPOT
CH8
CH16
CH7
CH15
CH6
CH14
CH5
CH13
CH4
CH12
CH3
CH11
CH2
CH10
CH1
CH9
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2
3
4
5
6
7
8
9
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1
2
3
4
5
6
7
8
9
2.10 Connecting to Speakers
You can connect speakers to the DVR via BNC cable connection.
VGA
AUDIO IN (CH5-CH16)
HDMI
LAN
1
2
AUDIO OUT
VIDEO OUT
AUDIO IN
2
4
1
3
MAIN
SPOT
CH8
CH16
CH7
CH15
CH6
CH14
CH5
CH13
CH4
CH12
CH3
CH11
CH2
CH10
CH1
CH9
G
1
2
3
4
5
6
7
8
9
10
11
+
-
NO COM G
16
15
14
13
12
RS-485
D+ D-
KB
OUT
IN
ALARM
12V
1
2
AUDIO OUT