Meyer Sound Mina Compact ユーザーズマニュアル

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above them, whether they are flown or ground-
stacked, and other factors. MAPP Online Pro is rec-
ommended for determining the optimum splay angles 
for loudspeakers and coverage pattern of the array.

Optimal acoustical performance for 

MINA arrays is achieved by using the appropri-

ate number of units and splay angles to meet the 
coverage requirements of the venue. Use the design 
guidelines for MINA arrays in Chapter 4, “Line Arrays 
and System Integration” along with MAPP Online Pro 
to verify designs and rigging configurations.

The MG-MINA grid flies MINA arrays of up to 12 cabinets at 
a 7:1 safety ratio, or up to 16 cabinets at a 5:1 safety ratio. 
The grid, which can also be used for groundstacking arrays, 
accommodates a variety of pickup configurations with four 
side pickup points and 11 center pickup points.

For complete information on configura-

tion and load ratings for the MG-MINA, as well 

as other MINA rigging accessories, refer to the 
MG-MINA Assembly Guide (PN 05.207.101.01) avail-
able at 

.

The MG-MINA grid has four captive links, two per side, that 
attach to the top MINA in flown arrays. The configuration of 
the links and orientation of the grid (for either maximum 
uptilt or maximum downtilt) determine the angle of the 
attached MINA. The grid links are easily stowed for transport 
and groundstacked configurations.

The MG-MINA grid includes eight (1/4 by 0.90-inch) quick-
release pins: four for securing the four grid links, and four for 
securing MINA groundstacks to the top of the grid.

Always use the quick-release pins 

included with the MG-MINA grid to secure its 

links, as well as to secure groundstacked MINAs to 
the grid. Do not use the quick-release pins included 
with MINA in the grid as they are shorter and will not 
lock in place.

The MG-MINA grid can travel installed on 

top of MINA stacks.

The orientation of the MG-MINA grid determines the maxi-
mum downtilt and maximum uptilt for flown arrays.

When the MG-MINA grid is oriented with the links toward 
the front of the flown loudspeakers, the grid provides maxi-
mum downtilt for the flown array (when tilting the grid). The 
label on the MG-MINA shows this configuration as “Maxi-
mum Downtilt.” 

With the maximum downtilt orientation, the MINA at the top 
of the array can be attached to the grid at 0 and –5 degree 
(downtilt).

–5°

0°