user manual

QLight series

Introduction

Congratulations, you have just purchased a professional loudspeaker system from the renowned Turbosound range, designed to give you the best in audio quality and many years of reliable, trouble free operation. It offers superior audio quality, unsurpassed vocal projection, full technical documentation including EASE data, and comprehensive rigging and flying hardware options. Please read through this manual carefully before you attempt to operate the loudspeaker system. It contains valuable information enabling you to quickly and easily set up and connect the loudspeakers, important system and set-up checks together with positioning and mounting instructions.

Features

♦Superb audio quality: carefully designed and matched loudspeaker drive units are used throughout to give you exceptional performance and many years of reliable, trouble free operation.

♦Controlled dispersion: the TQ-440SP enclosure exhibits a tight, controlled dispersion pattern which minimises room reflections and focuses the sound pressure directed at audience areas.

♦Ease of use: the TQ-440SP is easy to set up and use with the minimum of technical knowledge required. The built-in power amplifiers require only mains a power connection and signal input for correct operation.

♦Three way design: the exclusive use of cone transducers in the low and mid frequency bands guarantees a seamless low/mid crossover, greater power handling, lower distortion and minimal mechnical stress.

♦Speech / Music optimisation: user-selectable frequency response profiles are provided to suit specific applications.

♦Time aligned components: the mid frequency and high frequency drive units are physically time-aligned within the enclosure to ensure perfect time arrival.

♦Solid construction: all Turbosound QLight series cabinets are built from high grade birch plywood, rebated, screwed and glued together for maximum rigidity and durability.

♦Integral rigging points: fitted as standard, enabling use with many different types of optional flying hardware.

♦Compact enclosure: custom designed 12”/1”co-axial driver allows this three-way enclosure to be the equivalent size of many traditional two-way designs.

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Turbosound TQ-440SP user manual Introduction, Features
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TQ-440SP specifications

The Turbosound TQ-440SP is a powerful and versatile subwoofer that has made a significant impact in the world of professional audio. Designed with precision and performance in mind, the TQ-440SP stands out for its ability to deliver deep, impactful bass while maintaining clarity and balance across various applications.

One of the main features of the TQ-440SP is its robust construction. Built with a durable wooden enclosure, it provides both strength and resonance control, ensuring that the sound produced is not only loud but also clean and distortion-free. This is essential for live sound reinforcement, as well as installed applications in venues such as clubs, theaters, and concert halls.

The TQ-440SP is equipped with a high-performance 18-inch driver that is engineered to handle high power levels and produce exceptional low frequency output. This driver technology allows for an impressive frequency response, reaching down to 30Hz, which is crucial for genres that rely heavily on bass, including electronic, hip-hop, and orchestral music.

Another noteworthy technology in the TQ-440SP is its advanced system processing. The integrated digital signal processor (DSP) features advanced algorithms for crossover, limiting, and equalization, allowing users to tailor the subwoofer's performance to match specific room acoustics or system configurations. This capability enhances overall sound quality and ensures optimal performance, regardless of the setting.

Moreover, the TQ-440SP is designed for easy integration with other audio components. Its dual-input connectors accommodate a variety of input options, making it versatile enough to work with different mixing consoles and amplification setups. Additionally, it can be combined with Turbosound's other loudspeakers to create a cohesive sound system that delivers full-range audio experiences.

Portability is another consideration in the design of the TQ-440SP. Weighing in at a manageable level, it can be transported and set up with relative ease, making it an excellent choice for mobile applications such as touring and events.

Overall, the Turbosound TQ-440SP is more than just a subwoofer; it is a comprehensive solution for sound professionals seeking high-quality, reliable low frequency performance. Its combination of powerful drivers, advanced processing, and practical design features make it a go-to choice for demanding sound applications, setting a standard in the realm of professional audio equipment.
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