Chapter 2
Optional Configurations
©
Polycom, Inc.
63
ViewStation SP User Guide
Figure 2-40. ViewStation SP384 Audio Screen
VCR Installed:
•
Checked:
Enables audio input through the VCR connection
of the ViewStation SP.
•
Not checked:
Disables audio input through the VCR
connection of the ViewStation SP.
Mute Auto Answer Calls:
•
Checked:
The ViewStation SP mutes near site audio when
an incoming call is automatically answered by the
ViewStation.
•
Not checked:
The ViewStation SP sends near site audio to
the far site when a call is automatically answered.
Sound Effects Volume
: Highlight the
Sound Effects Volume
field and press the VOLUME UP and DOWN keys on the remote
control to select the audio levels of the ViewStation SP. The
sound effects volume level may be adjusted from 1 to 10. At each
increment, a tone notifies the user of the volume level.
Audio Quality:
The
Audio Quality Preference
screen (
System
Info > Admin Setup
> Video Network
> IMUX > Audio Quality
)
shown in Figure 2-41 allows the selection of an audio protocol.
G.722 audio delivers a higher quality of audio than G.728 and
uses 48 Kbps of the call bandwidth. G.728 delivers telephone
quality audio and only uses 16 Kbps of the video bandwidth.
G.728 is generally used for lower data rates.
Summary of Contents for ViewStation SP
Page 1: ...ViewStation SP User Guide ViewStation SP User Guide August 2001 Edition 3725 10755 002 ...
Page 2: ......
Page 8: ......
Page 13: ... Polycom Inc xi ViewStation SP User Guide LMN 168 OPQ 169 RST 170 UVW 172 XYZ 173 ...
Page 14: ...ViewStation SP User Guide xii www polycom com ...
Page 18: ...Preface How To Use This Guide ViewStation SP User Guide xvi www polycom com ...
Page 40: ...Chapter 1 Getting Started ViewStation SP User Guide 22 www polycom com ...
Page 90: ...Chapter 2 Optional Configurations ViewStation SP User Guide 72 www polycom com ...
Page 112: ...Chapter 3 Using the ViewStation SP ViewStation SP User Guide 94 www polycom com ...
Page 152: ...Chapter 5 System Information and Diagnostics ViewStation SP User Guide 134 www polycom com ...
Page 176: ...Appendix C ISDN Information ViewStation SP User Guide 158 www polycom com ...
Page 192: ...Glossary ViewStation SP User Guide 174 www polycom com ...
