User manual ELECTRO-VOICE XGS-4

[. . . ] [. . . ] To switch between Single and Dual Arrays, Groundstack Rails must be rotated. Figure 1: Attaching Loudspeakers to Groundstack Rails To select the correct pin position on the bottom enclosure of your XLVC Ground Stack, find your enclosure type and specific angle, and pin the Ground Stack swing arm to that position. Left sides are shown, right are mirrored views. Figure 2: Angle Instruction for Bottom Enclosure Pin Position Figure 3: Dual Stack XLD281 Array at Front (8 Max) XS212 Array at Rear (2 Max) Figure 4: Single Stack XLD281 Array at Middle (8 Max) Figure 5: Single Stack XLD281 (5 Max) and XS212 (1 Max) Combination Array at Middle These configurations are showing the maximum number of enclosures and top enclosure angles allowed. They also show the proper balance for safety and acoustical performance. For all configurations approaching these maximums, and all configurations used outdoors, use the lag bolt holes in the base of the L-extrusions to secure the groundstack base to the mating surface. Figure 6: Single Stack XS212 Array at Middle (4 Max) Figure 7: Single Stack XLE181 at Middle (5 Max) U. S. A. [. . . ] [. . . ]