User Manual (XP/Windows7)
80
 The SRS function is only 
supported for a computer's built-in 
speakers or headphones.
 It is recommended to unchecking 
the SRS option before recording, 
and to check it before play. It is to 
prevent sound distortion because 
of double application of SRS effect 
when user plays the le recorded 
by using stereo mix.
▶ For Windows XP
1
  Click Control Panel > Sound, Voice 
and Audio Device > Sound and 
Audio Devices.
2
  Click the audio tab, select SRS 
Premium Sound
 in Play > Default 
Device (D):, and then click the OK
button at the bottom. 
In this case, although you can change 
the volume in the SRS Mixer, you can 
also change the volume in the Master 
Volume of the Realtek HD Audio 
Output
 Mixer.
Therefore, when SRS is selected, 
you can set the Master Volume of the 
Realtek HD Audio Output Mixer to 
the maximum value and then set the 
actual volume using the SRS Mixer.
This operation may not be required 
depending on the type of SRS driver.
3
  Click on Control Panel > Sound, 
Voice and Audio Device > SRS 
Control Panel.
Check the Enable checkbox and 
select a mode. Then you can listen 
to sound through the selected SRS 
effect.
  WOW XT (Music): Select to listen to 
music.
  TruSurround XT (Movie/Video): 
Select to watch a movie.
 The SRS function is only supported 
for a computer’s built-in speakers 
or headphones.
 It is recommended unchecking the 
SRS option before recording, and 
checking it before playing sound. 
This is to prevent sound distortion 
due to the double application of the 
SRS effect when a user plays the 
recorded le by using stereo mix.










