Huawei 9000 VCT V100R011 Administrator's Manual page 77

HUAWEI 9000 HD Video Terminal
Administrator Guide
Using the Stereo Mode
To obtain better stereo effect, configure the mode for cascading microphone arrays and their
arrangements based on the actual condition of the conference room.
Context
Figure
of microphone arrays and modes for collecting stereo sounds in conference rooms with different
layouts.
When two or three VPM210s are cascaded, the collecting mode and placement of each VPM210
are specified by users.
Figure 4-2 Placing one VPM210
Figure 4-3 Vertical placement 1
Issue 09 (2012-09-03)
4-2, Figure 4-3, Figure
NOTE
In the following figures, letters indicate the working mode of the microphone in that position. L: The
microphone is used to collect audio for the left audio channel. R: The microphone is used to collect audio
for the right audio channel. N: The microphone is not used. The Huawei logos of microphone arrays should
point to the monitor.
Numbers indicate the MIC ID of a microphone array.
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4-4, Figure 4-5, and Figure 4-6
4 Microphone and Speaker
show different arrangements
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