Lexicon MC-12 manual Setup, During the automatic calibration, do not, from any one speaker

Setup Lexicon

POSITIONING THE MICROPHONES FOR AUTOMATIC CALIBRATION (continued)

IMPROPER microphone positioning for automatic calibration

During the automatic calibration, do not:

7Arrange the microphones along the perimeter of the listening positions or space

7Position the microphones at spots where the

listeners’ heads will not be during listening		Rear
		Left
7 Obstruct the line-of-sight path between the		Side
microphones and the speakers	Right	Left
	Rear
7 Position the microphones on the floor, on seat
cushions, or in locations obstructed by furniture
and other fixtures, where echoes might obscure		Side
calibration noise signals		Right

7Position the microphones within 2 feet (0.61m) of

speakers and walls or more than 30 feet (9.14m)
from any one speaker.	Microphone
	Center
The illustration to the right provides an example of
improper microphone placement during the microphone	Subwoofer
check. The microphones are positioned on seat cushions	Front
rather than in spots where the listener’s heads will be	Right
during listening.

Front

Left

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