For-x XQ-48DSP, Руководство пользователя

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XQ-48DSPSpecial DSP amplifier
9
2. System connections
User Manual
2.2 Unit connection
Figure 2.2
indication“1”is the plug connecting position and assort with connecting cable which
is matching unit.(figure 2.2) Connecting wire specifically defined in the following
table:
CH1+
OUT
CH1-
OUT
CH2+
OUT
CH2- OUT CH2- IN CH1- IN CH3- IN CH4- IN GND +12V
CH1 CH1 CH2 CH2 CH2 CH1 CH3 CH4
power
output
power
output
power
output
power
output
Input Input Input Input Input Input
CH4+OUT CH4- OUT CH3+OUT CH3- OUT CH2+IN CH1+IN CH3+IN CH4+IN
REM
OUT REM
IN
CH4 CH4 CH3 CH3 CH2 CH1 CH3 CH4 REM REM
output output output output Input Input Input Input output input
Direction:
1．only for the original Plug & Play cables, or user using others directly.
2．REM input, when the toggle switch to ACC, only ACC input; When the toggle
switch is switched to DC, the two high level input lines of FL+/FL- are defined.
When there is original car or other high level input, the machine will detect the
audio signal to start the machine.
Note: when do not use high level input (only RCA low level input), the toggle switch
dial in DC, defined in FL+/FR+/RR+/RL+ arbitrary a all can access REM or ACC input,
can be normal to start the machine.
2.3 Low level RCA input/output indication
“7”“8”position where is "low level RCA input/output" (figure1.2.1)
1. Low level RCA inputs, usually followed by an external player RCA output as the
auxiliary input, maximum input level is10VPP.
2.the low level RCA output, CH1 to CH4 signal with the original car interface is the
same, but there is without power amplifier, the default output type of CH7 and
CH8 is null, while the default output type of CH5 and CH6 is ultra-low left and
ultra-low right, usually external bass amplifier, as bass strengthened. Of course,
users can configure their own initiative RCA low level output to complete more
high-end divided by two or three-way system.