Fine-Tuning Microphone Performance
A
UDIO PAGE
, I
NPUTS TAB
To adjust microphones for best far-end audio performance:
Check or clear the checkboxes for the desired adjustments:
n
Echo Cancellation
– Keeps microphones from feeding the speaker output back into the system. Under
most circumstances, echo cancellation is desirable.
n
Noise Cancellation
– Suppresses ambient noise such as the conference room's heating/air
conditioning.
n
Automatic Gain Control
– Adjusts gain to compensate for differences in the volume of people's
voices.
n
Mic Boost
– Provides a 3 dB boost.
Setting the Microphone's One Touch Button Behavior
The Home button on any EasyMic microphone can be associated with programmed behaviors (macros).
Set the One Touch Button behavior according to how you want the button to behave:
n
Latching
works like a light switch and allows you to associate the button with two macros – one that
runs when you turn it on, another that runs when you turn it off.
n
Momentary
works like a doorbell and allows you to associate the button with one macro that runs every
time you tap the button.
See
Setting up Custom Functions and Third-Party Control
for information on writing macros and
associating them to the microphone's home button or other triggers.
41
Complete Manual for the ConferenceSHOT AV Enterprise-Class Conferencing System
