Samsung LNT4669F Training Manual page 156

What is TXT?
TruSurround XT features
� TruBass: TruBass is a patented SRS technology that enhances bass performance utilizing
proprietary psychoacoustic techniques. These techniques restore the perception of
fundamental low frequency tones by dynamically augmenting harmonics, which are more
easily reproduced by contemporary loudspeakers.
Using TruBass, TruSurround XT takes the bass information contained within the original
audio track and helps the speakers or headphones re-create it – even if it is below the
speaker's low frequency limitations.
� WOW: WOW™ is an award winning stereo enhancement technology that significantly
improves the performance of stereo (non-surround sound encoded material) signals
through any two-speaker system, including headphones. It extends the sound image in
both the horizontal and vertical planes well beyond the speakers themselves. In addition,
WOW incorporates TruBass and SRS Dialog Clarity Enhancement.
When TruSurround XT accepts a stereo signal, WOW is enabled for a better listening
experience. Wow is also used by Microsoft in their new Media Player for Windows XP and
Windows Media Player 7.
Attachment