Left/right volume balance; Automatic Level Control (ALC) - Page 87

2011 Mazda RX-8 Rx 8 Navigation Owners Manual

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87

A

u

dio Operation

Left/right volume balance

Select the 

 on-screen button to increase the volume to the right, and 

 on-screen button 

to increase the volume to the left.

Note

l

Pressing an on-screen adjustment button for 0.5 seconds or more progressively changes 
the adjustment range towards +/–, up/down, or left/right.

l

While an adjustment button is selected in this manner, the level indicator will momentarily 
stop at the medium range position and a beep sound will be heard before proceeding.

l

Select the 

 on-screen button to reset bass, treble, and balance.

l

To return to the previous screen, select the 

 on-screen button.

n

Automatic Level Control (ALC) 

(Standard audio-equipped model)

The automatic level control is a feature that automatically adjusts audio volume and sound 
quality according to the vehicle speed.
The volume increases in accordance with the increase in vehicle speed, and decreases as 
vehicle speed decreases.

The following four modes are available. Select the desired mode.

n

AudioPilot

®

2

 (Bose

®

 Sound System-equipped model)

AudioPilot

®

2 automatically adjusts audio volume and sound quality in accordance with the 

level of noise entering the vehicle interior while driving. When AudioPilot

®

2 is turned ON, the 

system automatically calculates the conditions for optimum hearing of sound which may be 
difficult to hear depending on exterior noise.

Each time the 

 on-screen button is selected, the AudioPilot

®

2 turns on and off.

 on-screen button is highlighted when 

 on-screen button is ON, and not 

highlighted when OFF.

AudioPilot

®

2 is a registered trademark of Bose Corporation. 

n

Centerpoint

®

 (Bose

®

 Sound System-equipped model)

Centerpoint

®

 offers you the experience of 5.1 channel surround sound in your vehicle even 

with your conventional 2 channel sound.

Each time the 

 on-screen button is selected, the Centerpoint

®

 turns on and off.

 on-screen button is highlighted when 

 on-screen button is ON, and not 

highlighted when OFF.

If any source invalid with 

 on-screen button is selected, 

 on-screen button 

is displayed in gray and cannot be switched.

Note

l

Centerpoint

®

 does not  work with AM/FM/SIRIUS/AUX1.

l

Centerpoint

®

 operates only with a 2-channel stereo CD. Poor sound quality in the audio 

signal playback could result from playing highly compressed audio such as MP3 with 
Centerpoint

®

 operating.

Centerpoint

®

 is a registered trademark of Bose Corporation.

Indication

Enhance change

ALC OFF

No change

ALC LEVEL 1

Minimum

ALC LEVEL 2

Medium

ALC LEVEL 3

Maximum

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