Philips CEM250 user manual Adjust sound

7 Adjust sound

Adjust volume

1Turn clockwise/anticlockwise to increase/decrease volume.

Mute

You can turn off the sound of your audio.

1During play, press MUTE.

•To turn the sound back on, press MUTE again.

Turn Dynamic Bass Boost (DBB) on/off

1Press DBB for 3 seconds, the current setting is displayed:

»[DBB ON] :The Dynamic Bass Boost (DBB) function is on.

»[DBB OFF] :The DBB function is off.

2Press DBB again for 3 seconds to change the DBB setting.

Select preset equalizer

1Press EQ/Audio.

»The current Equalizer setting is displayed.

2Press EQ/Audio again repeatedly to select a preset EQ:

•[USER] (user)

•[FLAT] (fl at)

•[POP] (pop)

•[TECHNO] (techno)

•[ROCK] (rock)

•[CLASSIC] (classic)

•[JAZZ] (jazz)

•[OPTIMAL] (optimal)

Other sound settings

You can also edit user preset EQ.

1Press EQ/Audio for 3 seconds.

2Pressor repeatedly to select the item to be adjusted:

•[BAS] (bass) range: -7 to +7.

•[MID] (bass) range: -7 to +7.

•[TRE] (treble) range: -7 to +7.

•[BAL] (balance) range: 12L to 12R. (L = left speaker, R = right speaker)

•[FAD] (fader) range: 12R to 12F. (R = rear speaker, F = front speaker)

•[LPF] (low pass fi lter) range: 60, 80, 100, 200.

•[MPF] (mid pass fi lter) range: 500, 1K, 1.5K, 2.5K.

•[HPF] (high pass fi lter) range:10K, 12.5K, 15K, 17.5K.

•[SW ON]/[SW OFF] (subwoofer volume on or off)

•[SW VOL] (subwoofer volume) range: 0 to 15.

3Turn to select a value.

4Press to confi rm.

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