Datasat AP20 Installation And Operating Manual page 37

SUGGESTED MICROPHONE PLACEMENT
Figure 16. Suggested Microphone Placement in Theater
Using a single microphone is not recommended, but if necessary, the best location would be
two-thirds (2/3) of the way back and one-third (1/3) of the way in from the side of the
auditorium (that is, slightly off-center). This position is also best for final SPL readings.
If using a multiplexed microphone system, set up the microphones according to the
instructions provided with that system.
Note: Be sure to open the curtains (if any) at the front of the auditorium.
AP20 Installation & Operating Guide
AP20 Installation and Operating Guide
MAKE ALL SPL READINGS AT THIS LOCATION.
IF USING A SINGLE CALIBRATED MICROPHONE FOR
ADJUSTING EQ, LOCATE THE MIC AT THIS LOCATION.
MICROPHONE MULTIPLEXER
Document # 9301H39200 Ver. 1.2
Page 36
MIC 3
MIC 4
MIC 2
MIC 1