SOYO SY-KT400 Dragon Ultra User Manual page 176

Test Your Speakers Connection
To make sure that the front and the rear speakers are correctly
connected, you can use the following program to testify individual
speaker output. Move cursor to whichever speaker you want to test
and left-click the mouse. If the setup is correct, you can hear music
coming from that speaker alone. Each music output is different for
distinction.
You can move your mouse on any speaker, which at the graphic user
interface. When you click speaker then its will sound from correct
channel.
Demonstrations
C-Media provided three music melodies, which are specially
designed for Multi-channel speakers system demonstration. Select
Music by left-clicking the mouse. Sit back and relax, and let the music
take control.
How was it like? Isn't it fantastic??? If you don't have multi-channel
speaker system, hurry up and buy yourself one right away!
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