Deaf Bonce MFA-1.1000 Kullanıcı El Kitabı - Sayfa 4

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4. SELECTION OF THE DIAMETER OF POWER CABLES AND SPEAKER CABLES
S e l e c t i o n o f t h e d i a m e t e r o f t h e p o w e r c a b l e s
Use the table below to select the desired diameter based
on the length and the current consumption.
240-350
180-240
150-180
120-150
100-120
80-100
60-80
40-60
20-40
8-20
0-8
0-1 1-2 2-3 3-4 4-5 5-6 6-7 7-8
5 . W I R I N G D I A G R A M S
Connect the speaker cables from the positive and negative terminals of the speakers to the respective outputs of the amplifier
terminal marked with SPEAKER OUTPUT, as shown at the diagram. To connect the power wire supply it is necessary to use
special power cables. The fuse is placed in the holder and fixed in the cable cut. One end of the cable is connected to the positive
terminal of the battery, the second one – to the amplifier terminals marked with + 12V. Be sure to use a fuse with the parameters
sufficient for use in the system. The length and diameter of the grounding cable must conform to the length and diameter of the
cable + 12V. Connect one end to the negative terminal of the battery and the other end of the grounding cable to the terminals
marked with GND. Connect the head unit (HU) to low-level inputs of the amplifier using RCA cable.
Standard wiring diagram of mono amplifier to one subwoofer and to battery
Caution!!! The minimum permissible connection load impedance is 1 Ohm.
For models MFA-1.500, MFA-1.800, MFA-1.1000, MFA-1.1500 the operating voltage is 9-15V.
Diameter
A.W.G mm²
1/0
2
4
8
10
12
14
16
18
Cable length (m)
.
SPEAKER OUTPUT
S e l e c t i o n o f t h e d i a m e t e r o f t h e s p e a k e r c a b l e s
Use the table below to select the desired diameter based
on the length and the power consumption.
25 000
20 000
15 000
53,5
10 000
33,6
8000
21,2
6000
8,4
4000
5,3
2000
3,3
1000
2,1
500
1,3
250
0,8
100
POWER INPUT
+12V
REM IN
GND
4
0-1 1-2 2-3 3-4 4-5 5-6 6-7
Cable length (m)
5/FL
EN
Size
A.W.G mm²
5
16,8
8
8,37
10
5,26
14
2,08
7-8
EN