The QSC HPR122i is a professional, high-powered 12-inch two-way active loudspeaker from the HPR series, designed to function as a versatile, all-in-one sound reinforcement solution for live sound, portable PA, and installed applications. This loudspeaker integrates a high-output 12-inch low-frequency driver and a 1.75-inch titanium compression driver, each powered by dedicated internal amplifiers, with comprehensive onboard digital signal processing (DSP). The bi-amplified design and factory-optimized processing ensure a balanced, full-range sound with high clarity and significant maximum output, suitable for reinforcing music, vocals, and speech in a variety of venues.

A key feature of the HPR122i is its self-contained nature, eliminating the need for external amplifiers or crossovers. The DSP provides speaker-specific tuning, protective limiting, and offers user-selectable EQ presets tailored for applications such as main PA, stage monitor, or subwoofer-companion use. The rear panel includes multiple input options—combining XLR, 1/4-inch, and RCA connectors—along with volume controls and a built-in mixer with two channels, allowing for direct connection of microphones and line-level sources without an external mixing console.

Built for durability and transport, the enclosure is constructed from rugged 15mm plywood with a textured, impact-resistant finish and a robust steel grille. Integrated handles and a pole mount socket facilitate easy setup and portability. Known for its reliability and plug-and-play simplicity, the QSC HPR122i is a popular choice for mobile DJs, musicians, and AV rental companies seeking a professional-grade, powered loudspeaker that delivers robust performance in a straightforward, integrated package.