The Turbosound NUQ-118B-AN is a powerful 18" band pass subwoofer designed for portable PA applications. With 3000 Watts of power driven by Klark Teknik Class-D technology, Klark Teknik DSP for system control, and ULTRANET digital audio networking, it delivers deep, impactful bass with exceptional clarity and control.
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The Turbosound NUQ-118B-AN redefines low-frequency performance in portable PA applications, delivering powerful, high-quality bass reproduction with precision and clarity. With its robust construction, advanced DSP technology, and seamless integration features, the NUQ-118B-AN is designed to meet the demands of professional audio environments.

At the heart of the NUQ-118B-AN is its powerful 18″ double suspension low-frequency driver, which is capable of handling the most demanding bass frequencies with ease. This driver is driven by 3000 Watts of power, powered by Klark Teknik Class-D technology, ensuring maximum headroom and dynamic range for a truly impactful listening experience.

The subwoofer features Klark Teknik Digital Signal Processing (DSP), providing total system control and optimization. This advanced DSP technology allows users to fine-tune the subwoofer’s performance to suit their specific needs, ensuring optimal sound quality and coverage in any environment.

With ULTRANET digital audio networking, the NUQ-118B-AN can easily connect to mixers and other sources, providing seamless integration and enhanced flexibility. This allows for easy setup and configuration, as well as streamlined signal routing and distribution.

The NUQ-118B-AN is housed in a rugged 18 mm (3/4″) birch plywood enclosure with a hard-wearing semi-matte black paint finish, ensuring durability and longevity in demanding environments. Integral M10 rigging points allow for easy installation, while a 35 mm pole mount supports satellite speaker configurations for added flexibility.


  • Model: NUQ-118B-AN
  • Configuration: Band pass powered subwoofer
  • Power: 3000 Watts
  • Low Frequency Driver: 18″ double suspension
  • Enclosure Material: 18 mm (3/4″) birch plywood
  • Finish: Semi-matte black paint
  • Connectivity: Neutrik powerCON mains input connector
  • Networking: ULTRANET digital audio networking
  • DSP: Klark Teknik Digital Signal Processing
  • Mounting: Integral M10 rigging points, 35 mm pole mount
  • Applications: Portable PA

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