Asus Xonar Xense - Manual (Page 17)

9 ASUS Xonar Xense
For optimum TV audio quality, Xonar uses ADC recording to digitize the signal
and loops it back to DAC playback. Select Aux-In as the recording source in
the Xonar Audio Center’s recording mixer and enable the monitoring button
to pass this signal to the audio output. Using this setup, you can even turn on
sound effects such as Pro-Logic IIx to expand the stereo TV audio to 5.1 or
7.1 channel surround sound. This gives you a better TV audio quality on your
computer compared to that on your TV.
Connecting to a TV tuner card
If you have a traditional PCI/PCI Expresss TV tuner card on your computer, you
may need to connect it to the audio card to send the tuner card’s sound to your PC
speakers.
To connect to a TV tuner card:
1. Secure the PCI/PCI Express TV tuner card into the rear panel with a screw.
2. Connect the audio output header from the TV tuner card to the Aux-In header
of the audio card.