Introduction To Machine Interface - Alpine PXE-0850S User Manual

2. Introduction to Machine Interface

Main machine USB port connects to the
computer via USB3.0 cord. Start
PXE-0850S software to switch sound
sources of main machine and perform
such functions as data storage, calling
and EQ. USB port connects to the wired
controller via USB3.0 cord and perform
functions including switching sound
source, data calling and adjusting master
sound volume via the wired controller.
The main machine is equipped with
Bluetooth interface to play lossless music
via Bluetooth and connect to PXE-0850S
app. After the Bluetooth is connected, the
indicator light will be on.
interface connect to in-vehicle CD or
the machine sound source to digital input,
signals.
AUX input interface connects to
in-vehicle CD or DVD low-level output,
switches the machine sound source to
AUX input and plays low-level signals.
REM input switch. When the switch is
placed on the "ACC"-end, ACC will start.
If the switch is placed on the "HOST"-
end, high-level signal will start the
machine.
Power indicator light.
High-level input and power input interface
connects to in-vehicle CD or DVD. If the
sound source switches to high-level, the
machine will play high-level signals.
H6 H5 H4 H3 H2 H1
ACC
+ + + + + +
H6 H5 H4 H3 H2 H1 REM
- - - - - - OUT
Notes:
A. Original cables for designated vehicles only
or customer's customized external cables.
B. High-level REM input (HOST): for these two
high-level input cables of H1+/H1- .
C. REM output, this machine has one
REMOUT output, to control machine
on-and-off by connecting to REM input of
In-vehicle CD or DVD main machine.
connects to the speaker.
6 sets of RCA low-level
output of main machine connects to external
GND GND GND
+12 +12 +12
V V V
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