TANDBERG 6000 MXP
182
5.5.5
Audio Leveling (AGC)
On
Select On to allow automatic adjustments (Automatic Gain Control) of audio levels.
When On, the AGC maintains the audio signal level at a fixed value by attenuating
strong signals and amplifying weak signals. Very weak signals, i.e. noise alone, will
not be amplified.
Off
Audio leveling is not activated.
Note that to ensure correct behavior of the AGC, it is crucial that the levels on the input
connectors are adjusted correctly using the audio input level settings. The AGC will not
compensate for severe maladjustment of input levels.
When applying a weak signal in the presence of strong background noise, the AGC might amplify
the background noise as well as the signal. Therefore, in noisy environments, it is advisable to
turn the AGC off.
Example:
In most conferences, the participants will speak at different levels, and be at different
distances from the microphones. As a result, some of the participants would be harder to hear
than others. The AGC corrects this problem by automatically increasing the microphone levels
when “quiet” or “distant” people speak, and by decreasing the microphone levels when
“louder” people speak.
Summary of Contents for 6000 MXP Profile
Page 14: ......
Page 145: ...General Use 131 PC Presentation shown in Wide stretched mode ...
Page 205: ...General Use 191 Voice Switched mode ...
Page 268: ...TANDBERG 6000 MXP 254 ...
Page 293: ...Appendices 279 ...
Page 297: ...Appendices 283 Top view ...
Page 300: ...TANDBERG 6000 MXP 286 Dimensions Front view Side view Rear view Underside view ...
Page 314: ...TANDBERG 6000 MXP 300 Appendix 17 Dimensions Dimensions with the Precision HD Camera ...
Page 315: ...Appendices 301 ...
Page 317: ...Appendices 303 Top view 50 monitor ...
Page 318: ...TANDBERG 6000 MXP 304 Codec ...
Page 320: ...TANDBERG 6000 MXP 306 ...