Component and functional descriptions
The LOGIC 7 HiFi amplifier includes a MOST bus connection to
convey all audio and control signals in digital form.
A digital / analogconverter converts the audio signals and
amplifies them in the bridge end stages. The output power of the
mid-range loudspeaker is 40 W and that of the woofer is 70 W.
Additional features are the central front loudspeaker in the
instrument panel, the mid-range speaker in the rear doors and
the tweeter under the rear shelf.
The customer can take advantage of a personalised sound
adjustment via a 7 band equaliser. Correction is carried out by
the controller and the Control Display on the ASK. The amplifiers
are controlled by the ASK.
By mounting a central loudspeaker in the instrument a
5-channel space sound, i.e. the so-called Surround Sound,
is available for the first time on a vehicle. The amplifiers are always controlled by the ASK.
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