How to operate the Sound Adjustment Mode

Position selector

When the position of the listener's seat is selected, the time taken for the sound to travel from the speakers to the listener can then be adjusted in order to obtain a more natural sound orientation. This unit allows up to four different positions to be set.

SRS Circle Surround II (CS II)

Surround sound is produced by combining The CS II (SRS Circle Surround II) mode enables 4-speaker surround sound. The system achieves surround sound by combining SRS TruBass, which uses the difference between two different frequencies to boost bass tones, and SRS Circle Surround, which uses 2ch (L/R) correlation to expand the sound.

is a trademark of SRS Labs, Inc.

Circle Surround II technology is incorporated under license from SRS Labs, Inc.

Circle Surround II, CSII TruBass, SRS and symbol are trademarks of SRS Labs, Inc.

DSP

The DSP function reproduces the sensation of various factory set performance environments by adding reverberation to the music being played.

Parametric equalizer

A variety of materials are used inside a vehicle to manufacture the seats and windows, and because these materials absorb and reflect sound in different ways, the parametric equalizer lets you adjust the peaks and dips of the frequency characteristics inside the vehicle to compensate for this.

High

 

Peak

[Sound pressure]

 

 

Low

 

Dip

 

 

Low

[Frequency]

High

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