Electro-Voice manual Simplified XLC Rigging-Rating Guidelines

These guidelines provide a simplified rating for typical arrays based on the:

1.Vertical angle of each enclosure

2.Total weight of that enclosure plus all of the enclosures and rigging hung below it.

3.Angles of the force components on the front button bars and the rigging frames relative to the enclosures.

4.Angles of the force components on the rear swing arms, quick-release pins and rigging frames relative to the enclosures.

2200						1000
2000						900
1800						800
1600						700
1400						600
1200
						500
1000
						400
800
						300
600
						200
400
200						100
0						0
-90	-60	-30	-0	30	60	90

Figure 7:

Simplified XLC Rigging-Rating Guidelines

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