CounterPath X-Lite 3.0 User Guide - Manual (Page 36)

CounterPath X-Lite 3.0
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Options – General – Devices
T
Table 4: Options – General – Devices
Field Description
Speaker device
Microphone device
Change these fields only to override the device that X-Lite’s zero touch device
configuration selected (see Table 3 on
page 31 ).
In both these fields, select the appropriate headset device.
The headset is the device that is usually used for audio out (sounds heard) and audio
in (voice input). The only situation in which a headset is not used is when a user
presses the Speaker Phone button.
Users must make a selection here unless planning to use speakerphone mode only.
Select the headset in both the Speaker device field and the Microphone device field.
Use acoustic echo cancellation (AEC) Reduces the echo effect that can arise if the sound from the speakerphone or
headphone feeds back into the microphone. Turning on this feature improves
general audio quality.
Typically on.
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