Features of the WL3082 WL3082 WL212-sw

WideLine-8

WideLine™ Line Array Speaker System

Features of the WL3082

WL3082 WL212-sw

•Extraordinarily compact (only 20" / 508 mm wide) and lightweight (38 lb / 17.2 kg)

•High acoustic output (133 dB SPL peak)

•Wide 140° horizontal coverage

•High power, 8" neodymium LF / MF drivers provide low-frequency extension to 62 Hz without subwoofers

•3" diaphragm compression driver on QSC’s patented 140º multiple diffraction aperture waveguide (Patent No. 7,177,437)

•Simple, easy-to-use rigging system supports arrays of up to 12 units with 10:1 design factor

•Flexible ground stack capability

•Fully supported in EASE and EASE Focus acoustic software

Features of the WL212-sw

•Dual 12" subwoofer in a 4th order bandpass enclosure

•135 dB SPL peak output capability

•Frequency range to 32 Hz (-10 dB down point)

•May be suspended at the top of a WL3082 array or behind the array

•Integral suspension hardware also supports WL3082 in ground stack applications

Designed for the most demanding concert and installation audio professionals, the WideLine-8 system sets new standards for astonishing acoustical performance and compact size.

Line arrays are increasingly employed in a wider range of venues and applications. Frequently these venues have height or sightline restrictions that limit the placement and size of the array. Rising fuel costs are putting pressure on touring system providers to downsize their transportation requirements. At the same time, client and audience expectations for audio performance has never been higher. To meet these needs, QSC embarked on a program to develop the most compact, highest output line array speaker system available.

QSC’s WideLine-8 packs full size line array performance into an ultra compact package measuring less than 20" (508 mm) wide and 9" (229 mm) high. The WideLine-8 applies to audio the classic hot rod, high- performance formula – putting the most horsepower available into the smallest chassis possible.

Each tri-amplified WideLine-8 element uses a pair of high-power, neodymium magnet, 8" low-frequency drivers. Both cover low frequencies while only one extends into the mid range, thus maintaining horizontal dispersion control at crossover. High frequencies are handled by a premium, 3" diaphragm, neodymium compression driver mounted to QSC’s patented, 140º multiple aperture diffraction waveguide. WideLine signature wide coverage delivers a broader stereo image, reduces the need for supplemental fill speakers and allows more placement options.

The waveguide exit extends nearly to the top and bottom of the enclosure to create a continuous acoustical source with minimal discontinuities between adjacent elements resulting in greatly reduced destructive interaction.

The WideLine-8 sub sets a new benchmark for extraordinary acoustic output from a miniscule enclosure. At first glance, the enclosure seems too small to even house its pair of 4" voice-coil, long-excursion 12" woofers, yet it produces 135 dB (peak) SPL and has LF extension to 32 Hz, with the punch needed for popular music. The extremely low profile of the WL212-sw sub (less than 15") also makes it a great choice for installed and portable use under a stage or in other tight quarters. The 4th order bandpass design matches the width of the WideLine-8 elements allowing it to be flown inline with or behind a WideLine-8 array.

Premium materials are used throughout the system. The enclosure is constructed of Baltic birch plywood and coated in an environmentally friendly, waterborne polymer finish that is field repairable. To keep the weight to a minimum and prevent rust, suspension fittings are made of aluminum.

An elegantly simple 4-point suspension system combined with light weight, compact size and excellent handling ergonomics mean that a one person crew can easily deploy an array. A single AF3082-L array frame suspends up to twelve line array elements or up to twelve line array elements plus four subwoofers. The WideLine-8 system is equally at home in the air or ground-stacked.

Special attention is given to ground-stacked applications. The WideLine-8 sub suspension system includes a unique provision that allows the lowest line array element stacked over a sub to be tilted up or down by as much as 10º, offering better coverage of listeners near the stage. WideLine-8 subs may be used as a base for stacking up to six WideLine-8 elements.

WL212-sw, WL3082 specifications

QSC Audio has long been recognized for its commitment to delivering outstanding audio solutions, and their WL3082 and WL212-sw loudspeakers further solidify this reputation. Designed for professional audio applications, these speakers deliver exceptional sound quality, powerful performance, and versatile configurations that cater to a wide range of venues and events.

The QSC WL3082 is an ultra-compact, high-performance line array loudspeaker that boasts incredible versatility. Engineered for both touring and fixed installation applications, the WL3082 features dual 8-inch woofers and a 3-inch high-frequency compression driver, ensuring a balanced frequency response and clear, powerful sound even at high volumes. With its sleek design, the WL3082 can seamlessly integrate into various stage setups, making it an excellent choice for concert halls, auditoriums, and corporate events.

One of the standout features of the WL3082 is its advanced waveguide technology, which provides controlled horizontal dispersion while minimizing reflections and feedback. This technology ensures a consistent tonal quality across the audience area, allowing for an immersive listening experience. In addition, the WL3082 employs QSC’s proprietary DMT (Directivity Matched Transition) technology, optimizing the transition between the low and high frequencies for smooth audio reproduction.

Complementing the WL3082 is the WL212-sw, a powerful subwoofer designed to enhance the low-frequency response of an audio system. The WL212-sw features dual 12-inch long-excursion drivers that deliver deep, punchy bass, making it an ideal choice for music genres that demand a robust low-end presence. The subwoofer's dual-driver configuration not only ensures impressive output levels but also provides enhanced handling of demanding audio material, resulting in an overall more dynamic sound.

Both the WL3082 and WL212-sw are designed with durability in mind. Constructed from high-quality materials, these speakers are built to withstand the rigors of touring and live events. They also feature integrated rigging options, making them easy to transport and set up in various configurations.

In summary, the QSC Audio WL3082 and WL212-sw loudspeakers exemplify cutting-edge audio design and engineering. With their advanced technologies, high-quality components, and versatile configurations, these speakers are ideal for professional audio applications, delivering an unparalleled listening experience for audiences around the world. Whether used solo or as part of a larger system, the WL3082 and WL212-sw set a new standard in performance and reliability for live sound.