Meyer Sound QuickFly Especificações descarregar pdf (Página 7)

MG-MICA MULTIPURPOSE GRID AND ACCESSORIES

PN: 05.147.034.01 A

Page 7 of 44

Meyer Sound Laboratories Inc.

www.meyersound.com

T: +1 510 486.1166

F: +1 510 486.8356

CAUTION: As part of the regular inspection and maintenance procedure for MICA loudspeakers, check

each of the captive GuideALink pins to ensure that they are tight by turning them counterclockwise by

hand. If a pin turns, it must be reset into the link using Loctite 290, and be allowed to cure for 48 hours and

retested before the loudspeaker is ﬂown.

The front links may be set in two different positions:

■ 0°: This is the standard position (below left) and it is used to achieve splay angles between 0 and 6 degrees (ad-

justed on the rear) for optimal acoustical performance.

■ 7°: This is the extended position (below right) to add 7 degrees to the angles set on the rear link. These extended

angles (7 to 13 degrees) can be use to extend the coverage or to create a break in high frequencies of the array, for

example, to miss balcony fronts and other architectural obstacles.

The rigid connections created by the QuickFly rigging hardware allow easy adjustment of the array tilt, often eliminat-

ing the need for pull-back straps in ﬂown conﬁgurations.

NOTE: The numeric designations on the MICA rigging and the actual achieved angles are equivalent

when one MICA loudspeaker is connected to another (for example, setting the front link at 0 and the

rear link at 4 achieves a 4-degree downtilt of the lower enclosure relative to the upper). These are relative

angles between the two enclosures. How they relate to the ﬂoor, stage, and seating angles in the venue de-

pends on the orientation of the grid, the other angles already set by the loudspeakers in the array above them,

whether they are used with the MG-MICA grid in a ground-stacked conﬁguration, and other factors. Use

MAPP Online Pro to determine the actual angles and coverage pattern of the array.

NOTE: Optimal

acoustical

performance for MICA

is achieved by using

angles between 0 and

6 degrees in a MICA

array; use extended

angles (7 to 13

degrees) with caution

and only if necessary.

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Meyer Sound QuickFly Especificações Página 7