User's Manual

Table Of Contents
Audio
Your Duo-Touch has integrated audio as well as audio jacks so you can connect external audio
components
# Feature Description
1 Microphone Integrated microphone for audio input
2 Speaker Integrated speaker for audio output
3 Audio-out jack Connect external speakers or a stereo headset
4 Audio-in jack Connect an external microphone for audio recording
Changing the volume
Use the volume function keys; or
Open the Windows volume control program by double-tapping the
speaker icon in the
taskbar.