X-Line Compact XGS-3 Groundstack User Instructions XGS-3 Groundstack The X-Line Compact Groundstack features a rigging attachment position to allow a column of an X-Line Compact Loudspeaker Array to be Groundstacked and tilted to obtain the desired sound coverage. XLC Loudspeaker Quick-Release Pin (From Enclosure) Button Bar (Push in through access hole) Lag Bolt Holes (2 per side) Note: Assembly process is mirrored for the other side. Figure 1: Attaching Loudspeakers to Groundstack Rails To select the correct pin position on the bottom enclosure of your XLC Ground Stack, find your enclosure type and specific angle, and pin the Ground Stack swing arm to that position. For safety reasons, pin only to numerically indicated positions. Left sides are shown, right are mirrored views. Figure 2: Angle Instruction for Bottom Enclosure Pin Position 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. All lesser configurations are allowed at customer’s discretion. 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 3: Full-Range Array Figure 4: Subwoofer Array Figure 5: Combination Array XLC127+ Array (8 Max) XLC118 or XLC215 Array (5 Max) XLC127+ (5 Max) and XLC118/XLC215 (2 Max) 12000 Portland Avenue South, Burnsville, MN 55337 Phone: 952/884-4051, Fax: 952/884-0043 www.electrovoice.com © Telex Communications, Inc. 11/2005 Part Number 38110-464 Rev A U.S.A. and Canada only. For customer orders, contact the Customer Service department at 800/392-3497 Fax: 800/955-6831 Europe, Africa and Middle East only. For customer orders, contact the Customer Service department at 49 9421-706 0 Fax: 49 9421-706 265 For warranty information, contact the Service Repair department at: 616/695-6831 or 800/685-2606 For technical assistance, contact Technical Support at: 866/78AUDIO Specifications subject to change without notice.