ASUS Xonar D2/PM Benutzerhandbuch

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ASUS Xonar D2 

Smart Volume NormalizationTM (SVN) automatically keeps all music or video/TV 

audio output at a constant level to reduce manual adjustment hassles inherent 

with sound sources of different loudness. It allows you to listen to various content, 

like MP3, TV program, DVD video and even games with consistent sound level. 

The following graph shows how different signals 1 & 2 will become the same level 

(for example, 10dB below full scale) after you turn on SVN. Please note that for 

lower volume music 2, it will become louder when you turn on SVN; and for higher 

volume music 1, it will become quieter. 

0dB (Full-scale)

- 

-10 dB

Music 1

Music 2

SVN Off

SVN On

T

Adjusts the cut-off frequency (50~250Hz) for LFE (low-

frequency effects) signals. Xonar D2 will filter out the bass 

signals below the crossover frequency from small speaker 

channels and forward them to the subwoofer. The higher 

the crossover frequency, the more bass signals will be 

subtracted.