Daktronics Sportsound 500HD - Manual (Page 13)

Mechanical Installation 7
Aiming the Speakers
Tools Required: 9 /
16
" wrench/socket
Once the cabinet has been mounted in place, it may be necessary to adjust the direction of the
speakers for the individual facility. Drawing C-1108053 in Appendix A provides speaker
aiming instructions as well as recommended angles to position the speakers, based on the
cabinet’s location in relation to the seating area(s).
3.2 Mounting the Control Enclosure
Reference Drawings:
Mtg Detail; 500HD Ctrl Encl Beam Clamp ........................................... Drawing B-1131068
Tools Required: 1 /
2
" & wrench/socket, 3 /
4
" wrench/socket
Note: Installation described below requires I-beams with 3 /
16
" to 3 /
4
" thick beam flanges.
If an alternate mounting option for control enclosure is preferred, it is the responsibility
of the installer to adequately secure the enclosure to the base structure.
The Sportsound 500HD control enclosure (Figure 7) mounts toward the base of the display
structure. The enclosure typically mounts on the backside of the support column(s) within 50'
(15.2 m) of the sound cabinet. Refer to the cabinet mounting drawings listed on the previous
page for suggested control enclosure mounting locations.
Attach horizontal Unistrut pieces to the top and bottom rear flanges of the control enclosure
with provided
5 /
16
" hardware through the existing holes. Raise the enclosure to the desired
height, using lifting straps if necessary, and then secure with provided spring nuts and 1 /
2
"
hardware. Refer to DWG-1131068 in Appendix A for complete hardware assembly and
mounting instructions.