Other Useful

Features

Joystick

Adjusting the Audio

The following steps 1 to 5 are common operations of each audio adjustment. Refer to each section for details.

1 Press and hold TA/RTN/SETUP for at least 2 seconds.

The SETUP screen is displayed.

2 Press the joystick up or down to select AUDIO MODE, then press the joystick right.

The AUDIO MODE screen is displayed.

Display Example for AUDIO MODE Screen

3 Press the joystick up or down to select the desired item.

Setting items: BALANCE / FADER / TREBLE / BASS /

SUBW LEVEL / LOUDNESS / DEFEAT / GUIDE MIX LV*

*Setting can be made only when an external audio processor is connected.

4 Press the joystick left or right to adjust and set the desired item.

5 Press TA/RTN/SETUP to return to the previous screen. Press TA/RTN/SETUP repeatedly to return to the main source screen displayed before starting the setup operation.

Adjusting the Balance

Adjust the sound volume of the left and right speakers.

Setting item: BALANCE

Setting range: L15 to R15

Adjusting the Fader

Adjust the volume of the front and rear speakers.

Setting item: FADER

Setting range: F15 to R15

Setting the Treble Control

You can change the Treble Frequency emphasis to create your own tonal preference.

1 Select TREBLE on the AUDIO MODE screen, then press the joystick right.

2 Press the joystick up or down to select the desired item, then press the joystick left or right to adjust and set the desired item.

Setting the treble level

You can boost or cut treble frequencies.

(The level of each audio source can be adjusted.)

Setting item: LEVEL

Setting level: -7 to +7

Setting the treble centre frequency

The displayed treble frequency is boosted. (Common to each audio source.)

Setting item: FREQUENCY

Setting range: 7.5kHz 10kHz 12.5kHz 15kHz

Adjustment cannot be performed when an external audio processor is connected and DEFEAT is set to ON.

Setting the Bass Control

You can change the Bass Frequency emphasis to create your own tonal preference.

1 Select BASS on the AUDIO MODE screen, then press the joystick right.

2 Press the joystick up or down to select the desired item, then press the joystick left or right to adjust and set the desired item.

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Alpine VPA-B222R owner manual Other Useful Features, Adjusting the Audio