POSITIONING THE MICROPHONES FOR THE MICROPHONE CHECK
Proper microphone placement is essential to achieve the desired automatic calibration results. Refer to the microphone placement examples
that begin below to properly position the microphones for the microphone check.
Configuring the MC-12 for EQ
2-6
Lexicon MC-12 Controller
The microphones SHOULD be positioned:
As close together as possible
Relatively centered between and equidistant
from the front left and right loudspeakers
In a clear line-of-sight path with the loudspeak-
ers
In a location unobstructed by furniture and
other fixtures
In a location where echoes will not obscure
calibration noise signals
At least 2 feet (0.61m) from all loudspeakers
and walls
Within 30 feet (9.14m) of all loudspeakers.
The listening room to the left shows proper microphone
placement for the microphone check. The microphones
are clustered in an unobstructed location that is
relatively centered between and equidistant from the
front left and right loudspeakers.