Allison Transmission is a renowned designer and manufacturer of vehicle propulsion solutions for commercial and defense vehicles, the largest global manufacturer of medium- and heavy-duty fully automatic transmissions, and a leader in electrified propulsion systems that Improve the Way the World Works. Allison products are used in a wide variety of applications, including on-highway trucks.

LEA is a startup with a deep pedigree including hundreds of years of collective professional amplifier and electronics design experience. LEA will introduce a series of new amplifiers in the coming months that exemplify the commitment to power, performance, advanced connectivity, and bold compelling design. The series includes professional-grade amplifiers for both small to medium-scale installations, as well as large venues.