LOUDNESS

EQUALIZER

Switching loudness on/off

Loudness means the bass and treble are increased to a comfortable level at lower volume levels.

Press the AUD / LD =button for approx two seconds.

When loudness is activated, LD lights up on the display.

Setting the loudness intensity

The loudness level can be raised in steps of one to six.

Press the MENU button 8. “MENU” appears on the display.

Press the or button :re- peatedly until “LOUDNESS” ap- pears on the display.

Press the or button :to set the desired volume increase.

Press the MENU button 8 or OK ;once you have completed the setting.

Equalizer

This car radio is fitted with a parametric digital equalizer. In this case, paramet- ric means that for each of the 2 filters, one frequency can be individually raised or lowered (GAIN +7 to - 7).

The following filters are available:

LOW EQ

60

- 100 Hz

HIGH EQ

10

000 - 17 500 Hz

These filters can be set without meas- uring equipment. This means that the sound quality inside the vehicle can be greatly influenced.

Notes on adjusting the equalizer

We recommend you use a CD you are familiar with when adjusting the equal- izer.

Before adjusting the equalizer, set the tone and volume balance to zero and deactivate the loudness function. To do this, please see the chapter “Tone and volume balance”.

Listen to the CD you have chosen.

Evaluate the tone impression ac- cording to your taste.

Now consult the chart “Sound im- pression” section of “An aid to ad- justing the equalizer”.

Set the equalizer values as de- scribed under “What to do”.

ENGLISH

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Blaupunkt Wiesbaden CD51, Sevilla CD51 Loudness Equalizer, Switching loudness on/off, Setting the loudness intensity