Electro-Voice XLC Touring Addendum
Table of Contents
0. Introduction ........................................................................................................................................................................................................3
Purpose of this Addendum ......................................................................................................................................................................3
New Loudspeaker Models .......................................................................................................................................................................3
XLC127DVX ................................................................................................................................................................................3
XLC907DVX ................................................................................................................................................................................3
XLC215 ........................................................................................................................................................................................3
1. XLC Rigging System ...........................................................................................................................................................................................5
1.1 XLC Enclosure Rigging Hardware Details ...................................................................................................................................5
1.2 XLC Rigging Accessory Details .....................................................................................................................................................5
XLC A1 and B1 Grids ...............................................................................................................................................................5
XLC-EB Extender Beam ...........................................................................................................................................................5
2. Rigging and Flying Techniques .........................................................................................................................................................................8
2.1 Rigging the XLC Loudspeaker Systems and XLC Grids .........................................................................................................8
2.2 Rigging the XLC Grids and the XLC-EB .................................................................................................................................. 14
3. Rigging Strength Ratings, Safety Factors, and Special Considerations ............................................................................................. 16
3.1 Working-Load Limit and Safety Factor Definitions ................................................................................................................. 16
3.2 Structural Rating Overview........................................................................................................................................................... 17
3.3 Simplified Structural-Rating Guidelines .................................................................................................................................... 18
3.4 Complex Structural-Rating Analysis ........................................................................................................................................... 19
3.5 XLC127, XLC127+, XLC127DVX, XLC907DVX, XLC118, and XLC215 Structural-Strength Ratings .................. 20
XLC Front Rigging Hinge Bar Structural Ratings ............................................................................................................ 20
XLC Rear Rigging Swing Arm Structural Ratings ........................................................................................................... 20
XLC Overall Enclosure Structural Ratings ........................................................................................................................ 21
3.6 A1, B1 and XLC-EB Complex Structural-Strength Ratings ................................................................................................. 22
XLC A1 and B1 Grid Complex Structural-Strength Ratings ........................................................................................ 22
XLC-EB Complex Structural-Strength Ratings ................................................................................................................ 23
4. Rigging Inspection and Precautions ............................................................................................................................................................. 24
5. Notes ..................................................................................................................................................................................................... 26
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