QSC Audio WL218-sw manual Dimensions Specifications, Qscaudio.com

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WL218-sw

Dimensions Specifications

45.9"

1166 mm

Top

34.75"

882 mm

21.3"

541 mm

Front

 

Side

 

 

Configuration

2 x 18" vented subwoofer

Low-frequency Transducer

2 x 850 W, 8Ω 18" woofer with a 4" voice coil, ceramic magnet assembly

Frequency Response (±3 dB)1

37 Hz – 200 Hz (without processing)

Frequency Range (-10 dB)1

31 Hz – 1 k (without processing)

Nominal Impedance

4Ω

 

Continuous Power Capacity 2 / Recommended Power

1700 W / 3000 W

Sensitivity (1 W at 1 m)1

101 dB

 

Maximum Output – Continuous / Peak (SPL at 1 m)

133 dB / 139 dB

 

 

Cabinet Type

Vented, trapezoidal enclosure

 

 

Enclosure Material

Baltic birch plywood / 36 mm baffle and side panels; 15 mm top and bottom

 

 

Grille

14 gauge powder coated steel

 

 

Connectors

2 x NL4 in parallel

Pin Outs

Pins

 

 

1+/1-

Sub

 

2+/2-

NC

 

 

Attachment Points

Integral, adjustable rigging system, vertical splay adjustable in 1° increments from 0° – 10°

 

 

Weight (Net / Shipping)

204 lb (92.5 kg) / 244 lb (110 kg) – includes dolly

 

 

Dimensions (HWD)

21.3" x 45.9" x 34.75" (541 mm x 1166 mm x 882 mm)

 

 

Accessories Available

AF218-sw Array Frame (optional)

 

COVER WL218-sw Soft Cover (optional)

1)Half-space conditions

2)2 Hrs, AES1984-2, 40 – 400 Hz, tested as system

Specifications subject to change without notice.

QSC, the QSC logo, QSControl.net and BASIS are registered trademarks of QSC Audio Products, LLC in the U.S. Patent and Trademark office and other countries. All other trademarks are the property of their respective owners. Patents may apply or be pending.

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WL218sw Spec Sheet – 06/19/08

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Contents WideLine Subwoofer FeaturesWL218-sw WL218-sw Dimensions SpecificationsSpecifications subject to change without notice Qscaudio.com
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WL218-sw specifications

QSC Audio is renowned for producing high-quality audio solutions, and their speaker systems, including the 369, DB218-SW, AF218-SW, and WL218-SW, showcase the company’s commitment to delivering exceptional sound performance across various applications.

The QSC 369 model is engineered for versatility and portability, making it ideal for both live sound and installation applications. This three-way loudspeaker features a high-output, low-frequency driver, a mid-range transducer, and a high-frequency compression driver. The 369’s robust construction ensures durability while its exceptional sound clarity and impressive output levels provide an immersive listening experience.

The DB218-SW is a dual 18-inch subwoofer designed to produce deep, powerful bass. It is equipped with advanced driver technology that allows for high SPL (Sound Pressure Level) outputs without distorting audio fidelity. With a built-in crossover and equalization capabilities, the DB218-SW can seamlessly integrate into any sound system, offering flexibility for both mobile and fixed install scenarios.

Similarly, the AF218-SW subwoofer is optimized for high-performance applications. This model also utilizes dual 18-inch drivers to deliver profound low-frequency extension. Its cabinet design incorporates advanced porting techniques, minimizing airflow turbulence and enhancing sound clarity. The AF218-SW is ideal for theaters, concert venues, and sporting events, providing the necessary low-end support to round out a powerful sound system.

The WL218-SW is designed specifically for installations where space is at a premium. This compact subwoofer boasts the same high-performance drivers found in its larger counterparts, ensuring robust low-frequency reproduction. The WL218-SW’s sleek design allows for versatile placement options in various environments, from nightclubs to corporate events.

All these speaker systems are built with QSC’s innovative technologies, such as advanced thermal protection, ensuring reliability even during prolonged use. Their rugged construction contributes to their longevity while maintaining high acoustic performance. Moreover, each model is compatible with QSC amplifiers, allowing users to create a tailored audio experience, whether for live sound applications or permanent installations. Overall, the QSC Audio lineup, including the 369, DB218-SW, AF218-SW, and WL218-SW, reinforces the brand's reputation for supreme audio quality and reliability across diverse settings.