Vivanco USB VOICE OVER IP Notice D'emploi page 31

GB
VoIP Web Phone Set - User's manual
1.Please click utility key "
2. Check the Windows default sound device, if it is USB Phone, then press this button to call out
windows "Sounds and Audio Devices Properties"
3. After the "Sounds and Audio Devices Properties" window is opened, select "Audio" tab, and you
will see that the default device for sound playback is "USB Audio Device". (See below Picture A)
4. If you wish to have proper sound out from your original speaker, select your system's build in
sound card. (See below Picture B)
Picture A
" to call out "SET UP" function
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Select Default Sound Card
Picture B