QSC LA112 Active Line Array speaker 12 Inch 2400W Black – exceptional audio clarity, powerful output, and reliable performance

QSC LA112 Active Line Array Speaker

The QSC LA112 Active Line Array Speaker is a premium professional sound reinforcement solution engineered to deliver exceptional audio clarity, powerful output, and reliable performance for live concerts, touring productions, corporate events, houses of worship, theaters, rental companies, and large-scale installations. Built with QSC’s industry-leading acoustic engineering and innovative Active Line Array technology, the LA112 offers outstanding coverage, high sound pressure levels, and remarkable sonic accuracy, making it an excellent choice for demanding professional audio applications.

Designed for modern live sound environments, the QSC LA112 Active Line Array Speaker combines advanced DSP processing, an efficient Class-D amplifier platform, and precision transducers to deliver consistent, crystal-clear performance across a wide listening area. Whether used as a standalone system for medium-sized venues or deployed in larger flown arrays, the LA112 provides outstanding vocal intelligibility, detailed musical reproduction, and impressive low-frequency extension.

At the heart of the system is a powerful 2400-watt peak Class-D amplifier, engineered to maximize efficiency while delivering exceptional dynamic headroom. This high-performance amplification ensures that the loudspeaker maintains clean, distortion-free audio even during high-output live performances. From energetic concerts and outdoor festivals to corporate presentations and worship services, the QSC LA112 Active Line Array Speaker consistently delivers reliable performance under demanding conditions.

The QSC LA112 Active Line Array Speaker features a premium 12-inch low-frequency transducer paired with a high-frequency compression driver and advanced waveguide technology. This carefully engineered driver combination produces smooth frequency response, balanced tonal accuracy, and excellent vocal projection while maintaining exceptional detail across the entire audio spectrum. The result is natural, transparent sound that accurately reproduces speech, vocals, and musical instruments.

One of the defining features of the QSC LA112 Active Line Array Speaker is its innovative Active Response™ technology, which enables quick deployment and simplified system configuration. The integrated intelligent DSP automatically optimizes performance based on array configuration, significantly reducing setup time while ensuring consistent coverage and tonal balance throughout the audience area.

The integrated digital signal processing continuously manages crossover functions, equalization, limiting, phase optimization, and driver protection. This advanced processing enhances system reliability while ensuring optimal audio performance in a variety of venue sizes and acoustic environments. Intelligent protection circuitry safeguards the loudspeaker against overheating, excessive power, and signal overload, making it suitable for continuous professional use.

Constructed with a rugged, tour-ready enclosure, the QSC LA112 Active Line Array Speaker is designed to withstand the demands of frequent transportation, installation, and live event production. The durable black finish resists scratches and wear while maintaining a professional appearance suitable for concerts, conference centers, theaters, and permanent installations.

The integrated rigging hardware allows multiple QSC LA112 Active Line Array Speaker cabinets to be safely and efficiently configured into flown line array systems. Its precision-engineered rigging mechanism enables quick assembly while maintaining accurate array angles for optimal sound coverage. Rental companies and touring professionals benefit from the reduced setup time and increased deployment flexibility.

Network connectivity and remote system management further enhance operational efficiency. The QSC LA112 Active Line Array Speaker supports modern audio networking and monitoring solutions, allowing sound engineers to configure, monitor, and optimize multiple loudspeakers from a centralized location. This capability simplifies system management for complex live productions and permanent installations.

The QSC LA112 Active Line Array Speaker excels in a wide range of professional applications. Live concert venues benefit from its high output capability and consistent audience coverage. Houses of worship appreciate its outstanding speech intelligibility and natural vocal reproduction. Corporate event professionals rely on its clarity and dependable performance for presentations and conferences. Rental companies value its robust construction, flexible rigging options, and reliable long-term operation.

For music performances, the QSC LA112 Active Line Array Speaker delivers balanced frequency response with excellent transient accuracy, allowing every instrument to retain its natural character. Vocals remain clear and articulate, while drums, guitars, keyboards, and orchestral instruments are reproduced with impressive detail and dynamic impact. DJs and live entertainment professionals benefit from its high output capability and extended low-frequency performance.

QSC has earned a worldwide reputation for producing professional loudspeakers trusted by audio engineers, system integrators, touring companies, and entertainment venues. The QSC LA112 Active Line Array Speaker continues this legacy by combining cutting-edge amplifier technology, intelligent DSP, innovative line array engineering, and premium components into a highly reliable professional loudspeaker system.

Whether you’re expanding an existing QSC line array system, designing a new installed sound solution, or building a professional touring rig, the QSC LA112 Active Line Array Speaker delivers exceptional performance, outstanding reliability, and superior sound quality. Its advanced amplifier platform, precision acoustic design, intelligent DSP processing, durable construction, and flexible deployment options make it one of the most capable active line array loudspeakers available for professional sound reinforcement.

Explore our full range of  Line Array Speakers

Features

• High-performance active line array loudspeaker
• 2400W Peak Class-D amplifier
• Premium 12-inch low-frequency driver
• High-frequency compression driver
• Advanced Active Response™ technology
• Integrated digital signal processing (DSP)
• Automatic array optimization
• Precision waveguide design
• High SPL output
• Wide, consistent audience coverage
• Built-in driver protection
• Intelligent thermal protection
• Integrated rigging hardware
• Fast deployment system
• Touring-grade enclosure
• Durable black textured finish
• Professional XLR audio inputs
• Network monitoring capability
• Optimized for flown array configurations
• Suitable for indoor and outdoor events
• Excellent speech intelligibility
• Low distortion performance
• Reliable continuous operation
• Ideal for rental companies
• Perfect for concerts, theaters, worship venues, and corporate events

Specifications

Download the Technical Datasheet – QSC LA112

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