Configuring Audio Input And Output; Configuring 2/4/5.1/7.1-Channel Audio - Gigabyte GA-P55A-UD3 User Manual

5-2

Configuring Audio Input and Output

5-2-1 Configuring 2/4/5.1/7.1-Channel Audio

The motherboard provides six audio jacks on the
back panel which support 2/4/5.1/7.1-channel
audio. The picture to the right shows the default audio
jack assignments.
The integrated HD (High Definition) audio provides
jack retasking capability that allows the user to change
the function for each jack through the audio driver.
For example, in a 4-channel audio configuration, if a Rear speaker is plugged into the default Center/Sub-
woofer speaker out jack, you can retask the Center/Subwoofer speaker out jack to be Rear speaker out.
• To install a microphone, connect your microphone to the Mic in jack and manually configure the
jack for microphone functionality.
• Audio signals will be present on both of the front and back panel audio connections simultane-
ously. If you want to mute the back panel audio (only supported when using an HD front panel
audio module), refer to instructions on the next page.
High Definition Audio (HD Audio)
HD Audio includes multiple high quality digital-to-analog converters (DACs) that support 44.1KHz/48KHz/
96KHz/192KHz sampling rate. HD Audio features multistreaming capabilities that allow multiple audio
streams (in and out) to be simultaneously processed. For example, users can listen to MP3 music, have an
Internet chat, make a telephone call over the Internet, and etc. all at the same time.
A. Configuring Speakers
(The following instructions use Windows Vista as the example operating system.)
Step 1:
After installing the audio driver, the HD Audio Manager
icon will appear in the notification area. Double-click
the icon to access the HD Audio Manager.
(Note) 2/4/5.1/7.1-Channel Audio Configurations:
Refer to the following for multi-channel speaker configurations.
• 2-channel audio: Headphone or Line out.
• 4-channel audio: Front speaker out and Rear speaker out.
• 5.1-channel audio: Front speaker out, Rear speaker out, and Center/Subwoofer speaker out.
• 7.1-channel audio: Front speaker out, Rear speaker out, Center/Subwoofer speaker out, and Side speaker out.
Appendix
(Note)
Center/Subwoofer
Speaker Out
Rear Speaker Out
Speaker Out
- 104 -
Line In
Front Speaker Out
Side Mic In