The connection cables of the loudspeakers are normally coded: Some loudspeaker manufactu-
rers indicate the (+) wire by means of an additional colour stripe, others use a corrugated cable
for the (+) terminal and a smooth one for the (-) terminal.
The system was designed for the operation at loudspeaker impedances of at least 4 Ohm. Never
connect loudspeakers with a lower impedance.
In most vehicles the cables for the electric connection and the connection of the loudspeakers
have been laid directly to the installation recess.
If this is not the case, please make sure that any cables placed later are secured by the respec-
tive on-board fuses (see vehicle operation manual).
a) Connection of the aerial
• Connect the aerial plug of your vehicle with the aerial socket at the back of the radio (socket next to the
cinch terminals).
• If your vehicle has a different aerial plug, please use a suitable adapter, available in specialist shops.
b) Connecting the LINE outputs
The car radio has LINE outputs for connecting a power amplifier.
For the connection of the cinch terminals only use suitable shielded cinch wires. Use of other
cables may lead to interference.
Keep the length of the cables as short as possible.
Do not place the cables near other cables. to avoid interferences in the cables.
To avoid distortions or mismatches that could damage the unit, the cinch connector must only
be connected to devices with the suitable cinch terminals.
Connect the cinch terminals at the back of the device with the inputs of the power amplifier.
The red socket is a terminal for the right channel
The white socket is a terminal for the left channel
c) AUX connection
An external audio device (e.g. a portable MP3 player) can be connected to the AUX terminal (19) whose
signal is then played back by the loudspeakers.
Connect the AUX connector (19) with the audio output of the external device.
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