QSC LA112 – Active 2-Way Line Array Speaker 2400 W The QSC LA112 is a next-generation active line array loudspeaker designed for demanding live sound and installation applications. Combining innovative technologies, powerful Class D amplification and intuitive usability, it delivers exceptional performance in a compact and versatile enclosure. With 2400 W peak power, QSC LEAF™ waveguide, and AWARE™ system intelligence, the LA112 ensures consistent coverage, impressive dynamics and crystal-clear sound throughout the venue.

Main Features Two-way design with 12" neodymium woofer and dual 1.75" compression drivers. Peak output power 2400 W – 1600 W LF + 800 W HF. Maximum SPL: 136 dB (peak). Frequency response: 53 Hz – 20 kHz. 90° × 15° coverage with QSC LEAF™ waveguide. Rugged ABS enclosure with powder-coated steel grille. Integrated 2.4" full-color display with intuitive menu navigation.

Advanced Acoustic Solutions The LA112 employs advanced acoustic technologies that make it stand out among professional loudspeakers. QSC Acoustic Linear Phase (ALP) design ensures coherent sound across the entire system, providing the same listening experience to every audience member. The AIM (Array Installation Modeling) tool allows precise prediction of coverage, making it easy to optimize system performance in concert halls, theaters and event spaces.

Versatile Applications Perfect for both fixed installations and mobile setups, the LA112 is the go-to choice for rental companies, live venues, touring acts and AV productions. With full Dante® compatibility and QSC SysNav™ app support, integration into modern audio-over-IP systems is seamless. The app also provides remote control, monitoring and configuration for single units or complete arrays.

Technical Specifications Configuration: Two-way active line array loudspeaker. LF Driver: 12" neodymium woofer. HF Drivers: 2 × 1.75" compression drivers with polyimide diaphragm. Frequency Response (-6 dB): 58 Hz – 20 kHz. Frequency Range (-10 dB): 53 Hz – 20 kHz. Maximum SPL: 136 dB (peak). Amplifier: Class D, 1600 W LF + 800 W HF. Nominal Coverage: 90° H × 15° V. Connectors: XLR In/Out, EtherCON RJ45 (Dante/QSC SysNav), PowerCON TRUE1 In/Out. Enclosure: ABS with powder-coated steel grille. Dimensions: 392 × 630 × 417 mm. Net Weight: 21.4 kg.

Materials and Construction The enclosure is engineered for professional use with impact-resistant ABS housing and a durable steel grille. The QSC RapidDeploy™ rigging system ensures fast, tool-free installation – flown, ground-stacked, or pole-mounted.

Included in the Box QSC LA112 active line array loudspeaker. PowerCON TRUE1 power cable. User manual.

Summary The QSC LA112 combines power, reliability and next-level innovation, making it an ideal solution for professional sound reinforcement. Whether used for concerts, conferences or permanent installations, it delivers consistent coverage, easy configuration and unmatched audio quality in any environment.