Acer 6292, 6231 manual Audio, Adjusting the volume, Acer PureZone

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Audio

The system provides you whole new enthusiastic audio experience including Acer PureZone with two built-in stereo microphones featuring beam forming and echo cancellation technologies. The computer also comes with 32-bit Intel High Definition (HD) Audio, and dual stereo speakers.

Adjusting the volume

Adjusting the volume on the computer is as easy as pressing some buttons. See "Hotkeys" on page 30 for more information on adjusting the speaker volume.

Acer PureZone

Acer PureZone technology supports Acoustic Echo Cancellation, Beam Forming and Noise Suppression for pure sound recording.

To set up your microphone, run the Realtek HD Audio Manager by double- clicking the Realtek HD Audio Manager icon in the system tray of your Windows system. The Realtek HD Audio Manager dialog box will pop up.

Click the Microphone tab, and then click the Microphone Effects tab. Select Beam Forming and Acoustic Echo Canellation to set the microphone effect.

Note: Disable the beam forming to get the multi-sound source input.