Kedacom SVR2420 Series, Руководство по установке

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3 Connecting a Handheld Speaker&Microphone to the Device
8
You are advised to use the KEDACOM handheld speaker&microphone of model HM-200.
You should connect the HM-200 to the following wires of the device.
Color Tag
Red
AUDIO IN
Black GND
Green
SPEARKER
+
White SPEARKER-
SPEAKER-
(
White
)
GND
(
Black
)
SPEAKER
+ (
Green
)
AUDIO (Red)
HM-200
SVR2420 extension port
2
1 3
4
5
6 8
9
10
11
12 14
13 15
16
17
18
19
20
7
If you do not use the HM-200, when connecting a handheld speaker&microphone to the
devcie, follow the instructions strictly provided by the vendor. Otherwise, you may not hear or
be heard.
4 Connecting the Device to a Vehicle
You should connect the following wires of the device to the vehicle.
Color Tag Vehicle
Red VCC of the vehicle battery
Yellow ACC ACC of the ignition switch
Blue CAR_IN- GND of the vehicle battery