Connectors and control units
System Connector
1
Connector for the MATCH cable harness.
Make sure that you only use a MATCH origi-
nal connection cable to connect the amplifier
to the car radio.
Auto Remote
2
This switch allows to activate / deactivate the
automatic turn-on feature of the amplifier.
Subwoofer Output
4
Connector for a passive subwoofer or speak-
er. Use only the enclosed subwoofer cable
for connection.
USB Input
5
Connects the M 5.4DSP to your PC.
Control pushbutton
6
Use this button to either switch between the
setups or initiate a reset of the device.
Status LED
7
The Status LED indicates the operating
mode of the amplifier and its DSP memory.
30
1
4
5
6
7
8
2
3
Remote In / Out
3
The remote input can be used to switch on
the M 5.4DSP. The remote output has to be
used to switch on external amplifiers that
are connected to the Line Output F - I of the
amplifier.
9
10
Line Output F - I
8
Line outputs for connecting external amplifi-
ers. Make sure that the remote output (Re-
mote Out) is used to turn on these devices.
Optical Input
9
Optical input for digital stereo signals (SPDIF
format).
SCP (Smart Control Port)
10
Multifunction interface for e.g. an optional
remote control or other MATCH M 5.4DSP
accessory.