The JBL AM7215/26 is a high-power, two-way loudspeaker engineered to deliver expansive coverage and formidable output for large-scale sound reinforcement applications. As part of the Performance Series, it is designed to serve as a primary main speaker in venues demanding both wide audience coverage and high acoustic output, such as large houses of worship, concert halls, outdoor festivals, and major performing arts centers. The system is built around a high-efficiency 15-inch low-frequency driver, providing powerful bass and midrange response, coupled with a pure titanium compression driver for detailed and articulate high-frequency reproduction. Its defining feature is the wide-coverage, asymmetrical rotatable Constant Directivity horn, which offers a broad 120° horizontal by 60° vertical dispersion pattern. This allows the horn to be oriented so the 120-degree angle is used for wide horizontal coverage in a landscape format, or the 60-degree angle can be used for deeper vertical throw in a portrait format, giving system designers exceptional flexibility to match the speaker's output to the venue's geometry.

Constructed to withstand the rigors of professional touring and permanent installation, the enclosure is fabricated from premium, void-free Baltic birch plywood and finished with a rugged, textured coating. A heavy-duty, perforated steel grille with reinforced backing protects the drivers from physical impact. The cabinet incorporates comprehensive professional rigging hardware, including twelve M10 threaded inserts and an integrated pole mount socket, enabling secure deployment for flying, stacking, or pole-mounting. The loudspeaker's high sensitivity and massive power handling enable it to produce extremely high sound pressure levels with clarity and low distortion, making it capable of delivering full-range musical program material with authority and dynamic impact across a wide area.

The internal network utilizes a premium passive crossover with carefully selected components to ensure optimal driver integration and phase coherence, and includes protective circuitry to safeguard the transducers. The overall voicing is meticulously tuned to deliver a balanced, powerful, and articulate sound that remains consistent and intelligible at high volumes. The combination of a high-output 15-inch woofer, a wide and rotatable asymmetrical horn, roadworthy construction, and professional rigging establishes the JBL AM7215/26 as a versatile and high-performance loudspeaker. It is an ideal choice for audio professionals who require a speaker capable of delivering both substantial output and broad, controlled coverage in challenging and large-scale acoustic environments.