Alpine DVA-9861Ri Setting the Treble Control, Turning Loudness On/Off, Setting the Bass Level

Setting the Bass Level

3-3*Turn the Rotary encoder to select the desired bass level (–7~+10).

You can emphasize or weaken the bass level.

4 Press MENU to select RETURN.

After 2 seconds, the unit returns to normal mode. Pressing and holding MENU for at least 2 seconds will return to normal mode.

•If no operation is performed within 60 seconds, the bass control setting will be turned off automatically.

•The bass level settings will be individually memorized for each source (FM, MW (LW), CD, etc.) until the setting is changed. The bass frequency and bass band width settings adjusted for one source are effective for all other sources (FM, MW (LW), CD etc.).

•Depending on the connected devices, some functions and display indications do not work. However, Bass Level is still adjustable if an audio processor with the Bass function is connected.

•This function is inoperable when DEFEAT is set to ON.

•While in the bass adjusting mode, TREBLE CONTROL adjusting

mode can be recalled by pressing or .

*The adjustment can also be made by pressing MODE. Refer to “Adjusting Bass/Treble/Balance (Between Left and Right)/Fader (Between Front and Rear)/Defeat” (page 25).

Bass level indicator’s display

Bass level is usually displayed.

Setting the Treble Control

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

1 Press MENU to select the BASS ENGINE mode, then press MODE.

BASS ENGINE SETUP RETURN (OFF) BASS ENGINE

2 Press or to select the TREBLE (treble Center frequency) control mode.

BASS TREBLE

Setting the Treble Centre Frequency

3-1 Press SOURCE/POWER to select the desired treble Centre frequency.

10.0kHz 12.5kHz 15.0kHz 7.5kHz 10.0kHz

Emphasizes the displayed Treble frequency ranges.

Setting the Treble Level

3-2*Turn the Rotary encoder to select the desired treble level (–7~+7).

You can emphasize the treble level.

4 Press MENU to select RETURN.

After 2 seconds, the unit returns to normal mode. Pressing and holding MENU for at least 2 seconds will return to normal mode.

•If no operation is performed within 60 seconds, the treble control setting will be turned off automatically.

•The treble level settings will be individually memorized for each source (FM, MW (LW), CD, etc.) until the setting is changed. The Treble frequency settings adjusted for one source are effective for all other sources (FM, MW (LW), CD, etc.).

•Depending on the connected devices, some functions and display indications do not work. However, Treble Level is still adjustable if an audio processor with the Treble function is connected.

•This function is inoperable when DEFEAT is set to ON.

•While in the treble adjusting mode, BASS CONTROL adjusting mode

can be recalled by pressing or .

*The adjustment can also be made by pressing MODE. Refer to “Adjusting Bass/Treble/Balance (Between Left and Right)/Fader (Between Front and Rear)/Defeat” (page 25).

Turning Loudness On/Off

Loudness introduces a special low- and high-frequency emphasis at low listening levels. This compensates for the ear's decreased sensitivity to bass and treble sound.

Press and hold the MODE for at least 2 seconds to activate or deactivate the loudness mode.

“LD” indicator lights.

26-EN