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EasySound mini
English
Fig. 1: Connection of the vehicle decoder, the loudspeaker
and a buffer capacitor
Connection to the SUSI interface of the vehicle decoder
The SUSI interface is a standardized interface for the connection of
accessory modules to a vehicle decoder. Controlling the SUSI module
has to be carried out by the vehicle decoder.
Insert the socket soldered to the EasySound module to the SUSI plug
connector. Socket and plug connector are designed that way they only
fit in one direction onto another – without using force. Alternatively you
can solder the connection wires directly when the vehicle decoder has a
SUSI interface but no plug connector. For that purpose follow the
manual of the decoder producer.
Connecting a loudspeaker
As a rule the replay quality increases with the dimensions of the
loudspeaker. For that reason you should select a loudspeaker as large
as possible.
Moreover the method of mounting determines for the replay quality.
One side of the loudspeaker diaphragm should be able to emit directly
to the outside, the other side to the inside of the vehicle, which should
be closed airtight as far as possible. The larger the volume inside the
vehicle is, the better is the sound.
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