Rigging the Installation Line Array (continued)

3- Lower the array frame onto the enclosure, carefully aligning the rigging straps, and attach the top enclosure to the array frame by installing the ball-lock pins or M8 bolts. Before lifting, ensure the audio connection to the enclosures are correct and functioning.

NOTE: When attaching one WL115-sw to another WL115-sw, you must use the supplied ball-lock pins. This will allow for easier installation given the close spacing between consecutive WL115-sw enclosures.

NOTE: When arraying two or more WL115-sw subwoofers, it is easiest to lay the enclosures on their backs, align and mate the rigging straps, and install the ball-lock pins. When installing the ball-lock pins, ensure full insertion and locking action.

Figure 11: WL115-sw attached to FB2082-i.

Figure 12: WL115-sw to WL115-sw rigging.

Attaching the GS115-sw Ground Stack Rails to a WL115-sw

1- For all four rigging straps: Using an 6mm hex wrench, remove the upper and lower rig- ging strap retaining bolts and loosen the two bolts in between. Pull the inner and outer straps to their outermost position; pull the center strap to its outermost position, and align the retaining bolt holes with the threaded inserts of the enclosure. Re-install the outermost rigging strap retaining bolts and tighten all four bolts on each strap to 13 lb-ft (17.6 N-m).

2- Position a GS115-sw Ground Stack rail between the rigging straps on the right and one to the outside of the rigging straps on the left side of the loudspeaker.

3- Attach the rail to the rigging strap by inserting the cap-head shoulder bolt with washer through the mated components and threading the lock nut (nylock) on the inside edge of the assembly. The bolt should be tightened snuggly to no more than 5 lb-ft (6.8 N-m).

NOTE: GS115-sw must be attached to at least one WL115-sw for stability before any additional loudspeakers are attached. GS115-sw should never be attached to a WL2082-i loudspeaker.

NOTE: GS115-sw is designed to accommodate up to two WL115-sw loud- speakers and up to six WL2082-i loudspeakers.

Figure 13: GS115-sw Ground Stack Rails attached to WL115-sw.

Attaching WL2082-i enclosures beneath WL115-sw enclosures

For arrays of 4 WL2082-i loudspeakers or less, assemble the WL2082-i loudspeakers on the ground using the included mating hardware. Ensure the notched rigging plate is on the right hand side (the system can only be installed one way; the QSC logo on the input plate will appear right side up when the enclosure is oriented properly). During assembly, ensure your splay angles are as desired.

When constructing large arrays it is recommended to first assemble units of four enclo- sures and then assemble the final array by joining the four enclosure units to one another.

Attachment of one enclosure to another is accomplished by inserting the cap-head shoul- Figure 14: WL2082-i attached to WL115-sw and FB2082-i.der bolt with washer through the mated rigging plates and appropriate splay angle selec-

tion holes and threading the lock nut (nylock) on the inside edge of the plates. The bolt should be tightened snuggly to no more than 5 lb-ft (6.8 N-m). See Figure 7 for assembly detail.

Lower the array frame with subwoofer(s) onto the WL2082-i enclosure cluster and attach the top enclosure to subwoofer by inserting the cap-head shoulder bolt with washer through the mounting holes and threading the lock nut (nylock) on the inside edge of the plates and rigging straps.

NOTE: See Pull-Back Bar and Extension Bar sections on previous page for information regarding their use.

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QSC Audio FB2082-I, WL2082-I, PB2082-I, WL115-SW, GS115-SW, EB2082-I Attaching the GS115-sw Ground Stack Rails to a WL115-sw
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EB2082-I, GS115-SW, FB2082-I, WL115-SW, PB2082-I specifications

QSC Audio is renowned for its high-performance audio solutions, and the FB2082-I, PB2082-I, EB2082-I, WL115-SW, and GS115-SW models showcase this commitment to excellence. Each of these products offers unique features and characteristics, making them ideal for various professional audio applications.

The FB2082-I is a full-range loudspeaker designed for permanent installation in venues such as theaters, auditoriums, and houses of worship. It features a dual 8-inch low-frequency driver and a 1-inch compression driver, providing robust sound reproduction with exceptional clarity. Its weather-resistant enclosure allows for outdoor use, making it a versatile choice for any setting. Integrated mounting points simplify installation while ensuring optimal performance.

The PB2082-I takes versatility a step further, offering a similar dual-8 configuration but with the added benefit of pole-mounting capability. This feature makes it suitable for mobile applications such as concerts or corporate events. The robust design and high-frequency response make the PB2082-I an outstanding choice for those needing flexibility without compromising quality.

For outdoor environments, the EB2082-I stands out with its enhanced weatherproofing. This model is specifically engineered to withstand harsh conditions while delivering high-quality audio. Its passive crossover network optimizes frequency distribution, ensuring that sound remains consistent, even over long distances.

The WL115-SW subwoofer completes the setup, delivering powerful low-end frequencies with its 15-inch driver. Ideal for both touring and fixed installations, it offers exceptional sound pressure levels and deep bass response. The included integrated rigging hardware allows for efficient deployment in various configurations.

Finally, the GS115-SW is designed for installed applications where space is at a premium. This compact yet powerful subwoofer also features a 15-inch driver but is optimized for tight spaces without sacrificing performance. The GS115-SW is perfect for smaller venues or rooms that demand a full-bodied sound while maintaining aesthetic appeal.

In summary, the QSC Audio FB2082-I, PB2082-I, EB2082-I, WL115-SW, and GS115-SW represent a sophisticated blend of technology, design, and performance. These models cater to diverse applications, ensuring that sound professionals have the tools they need to deliver outstanding audio experiences, whether in fixed installations or mobile setups. Each speaker is designed with durability, performance, and versatility in mind, making them essential components for any audio system.
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