QSC EB3082 User Manual download pdf (Page 7)

Suspending the WideLine-8 Array

1- Data available on QSC Audio’s website. Please visit http://www.qscaudio.com

2- Working Load Limits are per fastener loaded in double shear. Data is for informational purposes only.

Attaching WL3082 to Array Frame

Before beginning any installation, have your system designer configure the array with proper splay

angles using QSC’s EASE Focus (Array Calculator). All orientation of product is to be viewed from the

rear of the enclosure.

1. Attach the array frame to the suspension structure using a 5/8” (16mm) screw pin anchor shackle

and appropriate sling, cable, etc.

2. For arrays of 4 WL3082 or less, pin together the cluster of enclosures or prepare pre-pinned array

from transport cart. Note the QSC logo on the input plate will be right side up when the enclosure is

oriented properly. During assembly, ensure your splay angles are set as desired.

3. Attach the array frame to the top enclosure by inserting the ball-lock pins in the appropriate loca-

tions. Ensure selection of the desired splay angle on the rear link (0°, +5°, -5°).

NOTE: For some array configurations, use of the extension bar and/or pull-back may

be required to achieve the required aiming angle.

When constructing large arrays it is recommended to first assemble units of four

enclosures and then assemble the final array by joining the four enclosure units to

one another.

If extreme uptilt is required, turn the AF3082-L around (rotate 180°) and attach the

WL3082 enclosures toward the rear of the frame; this will allow suspending at a more

extreme upward angle. Note: The markings on the array frame are no longer valid

once the frame is turned around (their positions are reversed).

Table 1: WideLine-8 Working Load Limits

Component Weight 7:1 Design Factor 10:1 Design Factor 12:1 Design Factor

EB3082 Extension Bar 27 lb

(12.3 kg)

1751 lb

(714.3 kg)

1100 lb

(500.0 kg)

917 lb

(416.7 kg)

AF3082-S Array Frame 11 lb

(5.0 kg)

746 lb

(339.0 kg)

522 lb

(237.3 kg)

435 lb

(197.7 kg)

AF3082-L Array Frame 27 lb

(12.3 kg)

1274 lb

(579.2 kg)

892 lb

(405.5 kg)

743 lb

(337.9 kg)

PB3082 Pull Back Bar 3 lb

(1.4 kg)

434 lb

(197.4 kg)

304 lb

138.2 kg)

253 lb

(115.2 kg)

WL3082 Loudspeaker 38 lb

(17.3 kg)

651 lb

(296.1 kg)

456 lb

(207.3 kg)

380 lb

(172.7 kg)

WL212-sw Loudspeaker 109 lb

(49.5 kg)

1274 lb

(579.2 kg)

892 lb

(405.5 kg)

743 lb

(337.9 kg)

AF8-10 Adapter Frame 9 lb

(4.1 kg)

326 lb

(148.1 kg)

228 lb

(103.6 kg)

190 lb

(86.4 kg)

M8 Ball Lock Pin

n/a 1810 lb

(822.7 kg)

1267 lb

(575.9 kg)

1056 lb

(479.9 kg)

M8 Shoulder Screw

n/a 1847 lb

(839.4 kg)

1293 lb

(587.6 kg)

1077 lb

(489.6 kg)

3/4” Fastener

n/a 5693 lb

(2587.8 kg)

3985 lb

(1811.4 kg)

3321 lb

(1509.5 kg)

Figure 10: WL3082 attached to AF3082-S

Figure 11: WL3082 attached to AF3082-L

Figure 12: Detail of WL3082

attached to AF3082-L

Pin rear in center position for 0°

tilt. Upper and lower holes are for

-5° and +5°, respectively.

1 2 3 4 5 6 7 8 9 10 11 12 ... 19 20

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QSC EB3082 User Manual Page 7

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