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EVA Expandable Vertical Array
When using two spreader bars:
1.
2.
Notice!
i
Electro-Voice recommends EVA-EG2 extended grid when using front-to-back pickup points.
The need to maintain sufficient load on the front spreader bar in order to maintain rigging
tension diminishes the amount of down angle available with a standard grid.
7.2.2
Extended grid with or without second spreader bar
The EVA-EG2 extended grid is appropriate for arrays taller than four modules and three- to
four-module arrays that require more down angle than what is available with a standard grid.
The side arms of the EVA-EG2 are 11 inches longer to the rear.
Figure 7.5: EVA-EG2 extended grid (shown with optional EVA-GXB spreader bar)
7.2.3
Coupler grid with or without second spreader bar
The EVA-CG coupler grid (discontinued) is used to fly up to three EVA-1151D subwoofer
modules (discontinued) in an array behind up to five EVA-2082S full-range modules. It is an
ideal solution when flying subwoofers with limited trim height.
The included spreader bar allows for:
–
–
The included spreader bar with the addition of an optional second EVA-GXB spreader bar
allows for:
–
Electro-Voice
A Spreader bar
C Second (EVA-GXB) spreader bar
(sold separately)
Attach one spreader bar to the extreme front hole positions in the side arms.
Attach the second spreader bar to the extreme rear position.
This gives the most control over the vertical aiming of the array.
B
B
A
A Spreader bar
C Second (EVA-GXB) spreader bar
(sold separately)
Single-point suspension.
Two-point side-by-side suspension.
Two-point front-to-back suspension.
B Standard (EVA-SG2) side arm
D EVA module
B Extended (EVA-EG2) side arm
D EVA module
Installation manual
Rigging system | en
(not included with grid)
C
D
(not included with grid)
2023-01 | 04 | F01U196199
25
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