User's Manual

Mobile Voice Client 2050 for expert users
67
Audio quality
Audio quality of voice transmission depends on many factors, such as
codec characteristics, echo canceller, jitter buffer size, and listener
perception.
Audio quality is controlled from two screens:
• Audio, the quality slider tab
• Advanced Audio (for expert users)
Audio quality slider
You can control audio quality by using the slider tab to reduce audio delay
and increase audio clarity. See Figure 33. The slider controls the number
of audio buffers the PDA uses to smooth out incoming audio streams.
Audio delay
If you experience audio delay, you can decrease the number of buffers,
and reduce the delay, by adjusting the slider on the Audio screen.
Figure 33: Audio quality screen