Using A Single Vtx A8 Sb - JBL VTX Series Rigging Manual

VTX A8 | Rigging Manual

12.6 USING A SINGLE VTX A8 SB

The VTX A8 SB Suspension Bar can also be used as the main suspension frame, but this configuration is not recommended for regular
use. While the SB is simpler, lighter, and more cost-effective than using a VTX A8 AF, when using the SB the center of gravity (CoG) of the
array must perfectly line up with the shackle attachment position on the suspension bar. If the CoG is in front of or behind the suspension
bar, aiming of the array will be incorrect. Use LAC-3 to determine if this configuration is appropriate for a given array.
This configuration also supports side-by-side attachment for suspension hoists on the SB being used as a top frame.
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