Ground Zero Mobile Entertainment IRIDIUM Serie Manuel D'instructions page 10

Power connection
Wiring connection
Attention! – min. 20mm² wires are necessary for power connection!
(1) Ground: Ground connection should be passed directly to the car body as short as possible
(max. 1m)
(2) +12 Volt: Power connection should be passed directly to the battery. Please pay attention
on a correct fuse protection of the installation with an Inline device with a max. wire
length to the battery of 30 cm.
(3) Remote turn on: This connection is getting connected with the remote control line of the
radio. It is used for turning on and off the amplifier.
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High Input
If your head unit is not equipped with a Cinch output for driving an amplifier, you can connect
the speaker outputs directly to the high input of the amplifier.
It is rarely possible (depending on the used car stereo) that this operation mode
leads to interferences. To avoid or clear them, you should connect the GND cable of
the high input directly to the ground connection (GND) of the power terminal.
Connections