Basic Operation

Figure 1.4 Characteristics of A-Bass

Adjusting A-Bass

1)Press the [A-BASS] button repeatedly until the desired bass level (1,2 or 3) appears in the display.

2)To cancel, select “A-Bass OFF”.

Adjusting Source Level

If the difference in volume level of CD, CHANGER(CD/DVD), AUX and TUNER is too much, you can compensate the volume by adjusting each source level. First, set the desired volume level for the TUNER mode, then adjust the volume level of each source.

1)Select TUNER mode and tune a station to check the desired volume level.

2)Press the [SOURCE] button to select the source you wish to adjust. Then press and hold the [A-BASS] button for more than a second to enable adjustment mode.

3)You can adjust the level of the selected source by turning the Rotary Encoder. Default : 0 Setting Range : -4 to +4 (1.25dB per step)

Note: The gain level of the TUNER can not be adjusted.

Mute

Press [MUTE] to mute the audio volume. Press [MUTE] again to revert to the previous volume level.

Note In order to pause a CD or the CD/DVD Changer, press the [PAUSE]button.

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AudioBahn A3451, A3351 manual Adjusting A-Bass, Adjusting Source Level, Mute