Touring and theatre, Features | Martin Audio W8LS instruction

W8LS Line Array Subwoofer

Dedicated high performance sub-bass system

features

◗Dual long excursion 18" (460mm) direct radiator design

◗High power - 138dB continuous, 144dB peak (single unit half-space)

◗Extended response 32Hz – 180Hz ±3dB

◗Useable response to 28Hz (-10dB)

◗Compatible with W8L Line Array

◗Fast, integral rigging system with variable splay angles from 0 to 7.5˚ to match W8L column curvatures

◗Standard W8L grid may be used for flying or ground stacking

applications

◗Dedicated flown sub-bass for W8L Line Array

◗Ground stacked sub-bass for W8L Line Array

◗Under-stage sub-bass

◗Special effects sub-bass

The W8LS is a dedicated high performance sub-bass system designed to augment the low frequency output of the W8L in large scale applications where the sub-bass enclosures must be flown. The physical dimensions of the W8LS are identical to the W8L and it is equipped with the same proprietary rigging system, allowing flown arrays to be constructed rapidly and safely.

It features twin, 1000 watt 18" (460mm) drive units with magnet structure and suspensions engineered for maximum linear excursion. The drivers are reflex loaded by ports at either end of the enclosure and substantial internal bracing is employed to minimise energy absorption by the cabinet walls at the very high pressures generated within the enclosure itself.

The W8LS is constructed from multi-laminate birch ply and fitted with generously sized handles and a wheelboard for transportation. To resist ingress of water, the driver cones are treated with a waterproof lacquer and the perforated steel grille is backed with Declon foam.

The proprietary rigging system of the W8LS is quick to deploy and allows a wide range of W8L array curvatures to be matched. Intercabinet angles from 0° to 7.5° are set by a rotating splay bar at the rear of the enclosure. All cabinet rigging hardware is integral and remains captive in transit.

Whilst primarily designed for flown applications, the W8LS may also be ground-stacked on a standard W8L grid, arrayed and strapped on-end or deployed under the stage apron if required.

W8LS Line Array Subwoofers are designed to be powered by Martin Audio MA4.2s power amplifiers.

Century Point, Halifax Road, Cressex Business Park,

High Wycombe, Buckinghamshire HP12 3SL, England.

Telephone: +44 (0)1494 535312 Facsimile: +44 (0)1494 438669

E-mail: info@martin-audio.com

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W8LS specifications

The Martin Audio W8LS is a remarkable subwoofer renowned for its outstanding performance, precision, and versatility in a variety of live sound environments. Designed to complement the W8L line array system, the W8LS has gained a reputation among audio professionals for its powerful low-frequency output and advanced acoustic design.

One of the core features of the W8LS is its innovative dual 15-inch drive unit configuration. This design allows for high efficiency and exceptional fidelity, delivering a frequency response that reaches down to 30 Hz. This low-end capability not only enhances the overall sound experience but also brings depth to musical performances, making the W8LS an ideal choice for concerts, festivals, and theatrical productions.

The W8LS incorporates advanced technologies that ensure sonic consistency and reliability across various settings. The subwoofer features a patented Rotatable Mid / High Frequency horn, which enables seamless integration with the W8L enclosures. This horn design allows for flexible rigging and positioning, ensuring high-quality sound in differing acoustic environments.

One of the standout characteristics of the W8LS is its remarkable power handling. With a power rating of up to 2000 watts, the subwoofer can handle the demands of high-energy performances without compromising sound integrity. The enclosure is built from high-density plywood, providing durability and contributing to the overall acoustic performance by reducing unwanted resonances.

For ease of transport and setup, the W8LS is designed with user-friendly features. Integrated rigging points allow for easy stacking and deployment, while the compact size ensures efficient transportation. The subwoofer can be ground-stacked or flown, providing flexibility to sound engineers and event organizers.

Ultimately, the Martin Audio W8LS stands out for its blend of robust design, cutting-edge technology, and exceptional sound quality. Whether used in a large venue or an intimate setting, this subwoofer consistently delivers powerful and accurate low-frequency sound. Its reliability and performance make it a staple in professional audio applications, solidifying its status as a leader in the field of live sound reinforcement. The W8LS is engineered not just for the present, but to meet the evolving demands of audio professionals in the years to come.